*************************************************************************** * * * ELECTRONIC NEWSLETTER FOR THE HISTORY OF ASTRONOMY * * * * Published by the Working Group for the History of Astronomy * * in the Astronomische Gesellschaft * * * * Number 58, June 6, 2004 * * * * Edited by: Wolfgang R. Dick and Hilmar W. Duerbeck * * * *************************************************************************** Contents -------- 1. Astronomy in and around Prague - Colloquium 2. The European Scientist - Second announcement 3. Fifth International Conference on Oriental Astronomy (ICOA-5) 4. Annual meeting of the Austrian sundial group 5. Conference Announcement: Science in Europe/Europe in Science: 1500-2000 6. Further Conferences in 2004 Acknowledgements Imprint ........................................................................... Item 1 ENHA No. 58, June 6, 2004 ........................................................................... Astronomy in and around Prague - Colloquium ------------------------------------------- (From: "Elektronische Mitteilungen zur Astronomiegeschichte" Nr. 72, 5. Juni 2004, Item 1. Translation by the editors.) The next international scientific meeting of the Astronomische Gesellschaft (AG) will take place in Prague on September 20-25, 2004. The topic is "From Cosmological Structures to the Milky Way", and the web page of the meeting is: http://www.astro.uni-jena.de/Astron_Ges/agtagprag.html In this framework, the Working Group for the History of Astronomy in the AG plans to held a colloquium "Astronomy in Prague", which will take place on Monday, September 20, 2004. This topic obviously comprises the golden age under emperor Rudolf II, with scientists like Tycho Brahe (1546-1601), Johannes Kepler (1571-1630) and Marco Marci de Kronland (1595-1667). However, already in the middle ages important astronomical manuscripts were written, especially at the time of Wenzel. The astronomical clock at the city hall on the Old Town Square (Staromestske namesti) is a highlight of instrumental craftmanship, as are the instruments of Jost Buergi and Erasmus Habermel (Tycho's sextants), which are now kept at the National Technical Museum (Narodni Technicke Muzeum) in Prague. The former Jesuit college, the Clementinum from the age of Baroque (1556), headed by Josef Stepling (1716-1778), nowadays houses the National Library, which keeps also medieval astronomical manuscripts. The astronomical tower of 1751 still indicates that the college also had an observatory. In the 19th and 20th centuries, the scientists Christian Doppler (1803-1853), Josef Petzval (1807-1891), Ernst Mach (1838-1916), Erwin Finlay-Freundlich (1885-1964) and Albert Einstein (1879-1955) were active in Prague. Timetable: Sunday, September 19, from 19:00: get-together in a Prague restaurant; it is likely that before the meeting, a tour through the city of Prague will be arranged, where places of astronomical interest will be visited. Monday, September 20, 10:00 - 17:00: Colloquium in the Prague Academy of Sciences, Hall No. 206, 2nd floor, Room No. 20. Address: Akademie ved CR (Presidium), Narodni 3, Praha 1 (opposite the National Theatre) Conference fee: 20.- EUR, partially covering the conference proceedings. Coordinators of the meeting: Prof. Dr. Gudrun Wolfschmidt, IGN, Universitaet Hamburg e-mail: wolfschmidt@math.uni-hamburg.de Tel. +49-40-42838-5262, Fax +49-40-42838-5260 Prof. Dr. Peter Brosche, Observatorium Hoher List der Sternwarte der Universitaet Bonn, D-54550 Daun, Germany e-mail: pbrosche@astro.uni-bonn.de Tel.: +49-6592-2150, Fax: +49-6592-985140 Doc. RNDr. Martin Solc, Astronomical Institute of the Charles University e-mail: Martin.Solc@mff.cuni.cz Tel. +420 22191 2572, Fax: +420 22191 2577. Inquiries and registration should be directed to Ms. Wolfschmidt and (at least) to one of the two other coordinators. Time for oral presentations should not exceed 20 minutes. Please also register when you do not plan to give a talk. Lectures should be given in English, German or Czech; the first language is preferred. Deadline of the abstract submission - in English, and by e-mail - is June 18, 2004. Please use the abstract form of the Astronomische Gesellschaft, to be found at: http://www.astro.uni-jena.de/Astron_Ges/agtagfbg.html Please send the abstract to Reinhard E. Schielicke, Universitaets-Sternwarte Jena, e-mail: schie@astro.uni-jena.de, to Ms. Wolfschmidt and at least to one of the two other coordinators. Each abstract can comprise one printed page, with at most one figure (b&w or grey); the abstracts will be published as "Short Contributions" in a special issue of the Astronomische Nachrichten. More information can be obtained - at the Local Organizing Committee: Martin Solc, Astronomisches Institut der Karlsuniversitaet e-mail: Martin.Solc@mff.cuni.cz - at the web page: http://www.math.uni-hamburg.de/spag/ign/events/ak04prag.htm (English version in preparation) - on accomodation in Prague: http://www.praha-accommodation.com/ Talks submitted by now (TBC = to be confirmed): * Alena and Petr Hadrava: Astronomy in Prague in medieval time * Josef Smolka (Prague): Tycho Brahe and Tadeas Hajek z Hajku (TBC) * Zdislav Sima (Academy of Sciences, Prague): The Prague Sextants (Habermel, Buergi), the Astronomical Clock * Guenther Wuchterl and Klaudia Einhorn (Universitaets-Sternwarte Jena): On Johannes Kepler * Rahlf Hansen (Planetarium Hamburg): Kepler and the Star of Bethlehem * Ingrid Guentherodt (Konstanz): The language of the women astronomer Maria Cunitia (1604-1664) * Franz Daxecker (Innsbruck): The correspondence of the astronomer Christoph Scheiner * Georg Schuppener (Leipzig): Jesuit astronomy in Prague * Peter Brosche (Daun/Bonn): Father David's Correspondence with Franz Xaver von Zach * Gudrun Wolfschmidt (IGN Universitaet Hamburg): Josef Petzval (1807-1891) (TBC) * N.N.: Paper on Christian Doppler (TBC) * Franz Kerschbaum and Thomas Posch (Institut fuer Astronomie Wien): (TBC) * Dieter Hoffmann (MPI fuer Wissenschaftsgeschichte Berlin): Erwin Finlay-Freundlich (1885-1964) in Prague Poster: * Burkard Steinruecken (Sternwarte Recklinghausen): The Dynamical Interpretation of the "Sky Disc of Nebra" At the end of the colloquium, a meeting of the members of the Working Group for the History of Astronomy will take place; guests are welcome. ........................................................................... Item 2 ENHA No. 58, June 6, 2004 ........................................................................... The European Scientist (Second Announcement) -------------------------------------------- (From: "Elektronische Mitteilungen zur Astronomiegeschichte" Nr. 72, 5. Juni 2004, Item 2.) Symposium on the era and work of Franz Xaver von Zach (1754-1832) Budapest 15-17 September 2004 PURPOSE This symposium celebrates the era and work of Franz Xaver von Zach on the 250th anniversary of his birth. The meeting will bring together international experts in the history of science to present papers on the following topics: Biographical aspects Scientific periodicals Meetings of scientists Enlightenment, freemasonry and religious orders Interaction with politics The role of "managers of science" Gauss and the Hungarian science The evolution of star catalogues Minor planets and celestial mechanics Astrogeodetic instruments Local and global geodesy and navigation Civil and military cartography Geography and geophysics DATES Sept. 15 to Sept. 17, 2004. The symposium precedes the autumn meeting of the Astronomische Gesellschaft, held in Prague during Sept. 20-25, 2004. VENUE The meeting will take place in the main building of the Hungarian Academy of Sciences in Budapest, Hungary. ACCOMODATION There are several hotels of different categories spread over the whole city. The LOC recommends the following hotels of medium category. All the hotels have their own rules of cancellation of the reservations. The LOC can help in the booking but the cancellation and the eventual charges are the responsibilities of the participants. Best Western Hotel Orion *** H-1013, Budapest, Doebrentei u. 13 Phone:36 1 356 8933 Fax: 36 1 375 6418 e-mail: orionhot@axelero.hu URL: www.bestwestern-ce.com/orion single room 80 Euro/night double room 95 Euro/night The price includes breakfast and 10% discount. All the rooms have bathroom. The hotel is located at the Danube on the opposite side from the Academy. It is at 15 minutes walking distance or by one change with public transport. Hotel Pest *** H-1061, Budapest, Paulay Ede utca 31 Phone: 36 1 343 1198 Fax: 36 1 351 9164 e-mail: hotelpest@hotelpest.hu single room 75 Euro/night double room 90 Euro/night The prices includes breakfast and 10% discount. All the rooms have bathroom. The hotel is located at the Pest side in the heart of the city within 10 minutes walking distance from the venue of the meeting. Fabius Panzio *** H-1122, Budapest, Varosmajor u. 88 Phone: 36 1 489 3325 Fax: 36 1 489 3327 e-mail: fabiushotel@hotmail.com single room 50 Euro/night double room 61 Euro/night The price includes breakfast and 10% discount. All the rooms have shower. The hotel is located in the Buda side of the city at 15-20 travel distance by one change with public transport. Oktatasi Miniszterium I.sz Vendeghaza (Guest House of the Ministry of Education) H-1122 Budapest, Maros u. 16/a Phone: 36 1 356 4246 Fax: 36 1 356 7846 1 room apartment (a small kitchen, bathroom) for 1 person 9959 HUF/night for 2 persons 11385 HUF/night 2 rooms apartment (a small kitchen, bathroom) for 1 person 12817 HUF/night for 2 persons 14226 HUF/night for 3 persons 15640 HUF/night The apartment includes no breakfast but there is a restaurant in the house and shops within few minutes of walking. The guest house is located on the Buda side of the city at 15 minutes travel distance. The present exchange rate is about 250 HUF/Euro. The period of the conference is still in the high season. All the participants are asked therefore to make their final decision soon in order to find accommodation at their convenience. PARTICIPATION Participation is open for everybody who is interested in this subject. ACCOMPANYING PERSONS We welcome accompanying persons. PROCEEDINGS We want to publish proceedings of the symposium. The necessary means have been granted, however, only for this year. Therefore we have to request that authors should at latest bring their manuscripts ready to the conference, most desirably in electronic form. We encourage earlier delivery of drafts (in .tex, .doc or plain ascii format, with separate figures in .tif, .gif, or .jpg format) to the two editors Hilmar Duerbeck (hduerbec@vub.ac.be) and Endre Zsoldos (zsoldos@yahoo.com). SCIENTIFIC ORGANIZING COMMITTEE Peter Brosche (Daun/Bonn, chairman) Jim Caplan (Marseille) Anita McConnell (London) Gudrun Wolfschmidt (Hamburg) LOCAL ORGANIZING COMMITTEE (Budapest) Bela Balazs Lajos G. Balazs (chairman) Laszlo Patkos Magda Vargha Endre Zsoldos Preliminary programme Wednesday, September 15 Morning Biography (chair: L. G. Balazs) Peter Brosche (Daun/Bonn): Pictures from Zach's worldline Arpad Szallasi (Esztergom): The military health service around 1800 Andras Koltai (Budapest): The role of the Piarist order in developing the scientific way of thinking Anita McConnell (London): Zach in England The astronomical background (chair: G. Wolfschmidt) Katalin Barlai (Budapest): Moon occultation measurements of Jesuit astronomers in China, published in the Viennese Ephemerides Balint Erdi (Budapest): Laplace and the development of celestial mechanics Lajos G. Balazs (Budapest): Theoretical astrophysics in the XIXth century Afternoon Instruments (chair: P. Brosche) Istvan Jankovics (Budapest): Astrogeodesic instruments in Hungary Klaus-Dieter Herbst (Jena): The advent of the meridian circle Gudrun Wolfschmidt (Hamburg): Instruments and their problems Alberto Meschiari (Modena): Franz Xaver von Zach and Giovanni Battista Amici Astronomy (chair: A. McConnell) Hilmar Duerbeck (Brussels): Venus transits of the 18th century and the astronomical unit Imre Toth (Budapest): The discovery of the first minor planets Endre Zsoldos(Budapest): Variable star astronomy in Zach's time Thursday, September 16 Morning Sciences of the Earth (chair: H. Duerbeck) Attila Mesko (Budapest): The development of our understanding of the geoid Oliver Schwarz (Landau): Zach as surveyor of Thuringia James Caplan (Marseille): Zach and the geodesy of Southern France Istvan Klinghammer (Budapest): Cartography in Hungary at the turn of the XVIII-XIXth century Afternoon The Organisation of Science (chair: J. Caplan) Bela Balazs (Budapest): The role of "managers of science" Laszlo Patkos (Budapest): The Pasquich affair Clifford Cunningham (Sunny Isles Beach): A project to publish the collected correspondence of Baron Franz Xaver von Zach Magda Vargha (Budapest): Gauss and the Hungarian science Peter Brosche (Daun/Bonn): Zach's impact on the sciences Friday, September 17 Inauguration of the memorial tablet REGISTRATION Please provide name, first name, postal address, fax number, e-mail address, and number of accompanying persons. (Or use the registration form - see EMA 70, the Web site or contact the LOC). There is no registration fee. In case you want to present a paper, please give title, author(s), duration, and abstract. Return this information to: Prof. L. G. Balazs, Konkoly Observatory, P. O. Box 67, H-1525 Budapest, Hungary. Fax: (36)(1)275-4668 e-mail: balazs@konkoly.hu Meeting's web site: http://www.konkoly.hu/zach2004/ ........................................................................... Item 3 ENHA No. 58, June 6, 2004 ........................................................................... Fifth International Conference on Oriental Astronomy (ICOA-5) ------------------------------------------------------------- (From: "Elektronische Mitteilungen zur Astronomiegeschichte" Nr. 72, 5. Juni 2004, Item 4.) Venue: Chiang Mai Hills Hotel, 18, Huay Kaew Road, Chiang Mai, Thailand. Date: October 4-8, 2004. Objectives: 1. To celebrating 40 years of Chiang Mai University and featuring sessions to commemorate: - 200th anniversary of the birth of King Rama IV, father of Thai Science - 400th anniversary of the galactic Supernova of 1604 2. To present various interesting topics on oriental astronomy. 3. To encourage the future development of cooperative researches in various countries in the region. 4. To experience culture and tradition of Thailand. Topics of Interest: Among the topics to be covered are - Historical records & observations - Observations & instruments - Atlases - Star Catalogues - Calendars - Calendar making - Exchange of astronomical information - Teaching of astronomy - Poster session Language: Language used in the ICOA-5 is English. Scientific Organizing Committee: S.M. Ansari, K.-Y. Chen (Co-chair), K.-W. Fung, B. Hidayat, C.-Y. Liu, D.L. Lu, T. Nakamura, I.-S. Nha, F. Rahimi, B. Soonthornthum, F.R. Stephenson, R.G. Strom (Co-chair) General Information: Chiang Mai: This is one of Thailand's largest cities. It is situated in northern Thailand on the bank of the Ping river, about 720 km north of Bangkok. There is frequent air-link to and from Bangkok. Chiang Mai was founded in 1296 on the site of an 11th-century settlement as a capital and religious center of Lanna Thai kingdom. It is the main economic center for the northern part of the country and attracts many tourists by its famous temples, mountains and comfortable climate. Wat Phra Dhat Doi Suthep is one of the famous places in Thailand and claims to contain relics of Buddha. There are many beautiful scenic places and colorful ethnic minorities in Chiang Mai and surrounding areas. Besides tourism, industries include trade in locally produced agricultural products, and production of traditional silverware, lacquer ware, pottery and other handicraft items. Chiang Mai University is the major academic institute in the region. Climate: Temperature in October: approximately 20C or 68F to 25C or 77F in the morning and about 35C or 95F in the afternoon. Rain is sometimes possible. Cultural Excursions: Sightseeing and cultural excursions will be organized during the conference. A Kan-toke dinner (typical northern-style dinner with beautiful northern performances) is planned for the banquet. Internet Services: Internet services are available at the conference. Conference Registration Fee: US $ 200 (for students : US $ 100, for accompany guests : US $ 50) Registration Forms: A registration form is available at http://www.science.cmu.ac.th/icoa-5/icoaregis.html or from: Prof. B. Soonthornthum (LOC Chair), Faculty of Science, Chiang Mai University, Chiang Mai 50200, THAILAND. PHONE : 66 53 943301 FAX : 66 53 222268 or 66 53 892274 E-mail: boonraks@chiangmai.ac.th Further information is available at: http://www.science.cmu.ac.th/icoa-5/ [Source: Web site] ........................................................................... Item 4 ENHA No. 58, June 6, 2004 ........................................................................... Annual meeting of the Austrian sundial group -------------------------------------------- (From: "Elektronische Mitteilungen zur Astronomiegeschichte" Nr. 72, 5. Juni 2004, Item 5.) This year the annual meeting of the Austrian sundial group takes place in Oberperfuss near Innsbruck. This is the birthplace of Peter Anich, a farmer and surveyor of the 18th century. There are still 8 or 9 sundials by Peter Anich preserved in this area. They belong to the most beautiful sundials in Austria. The meeting is from Sept. 23 to 25, 2004. If anybody of you is interested to join, please write to: Helmut Sonderegger Sonnengasse 24, A-6800 Feldkirch, Austria email: h.sonderegger@utanet.at Homepage: http://web.utanet.at/sondereh [Source: Helmut Sonderegger to the Sundial Discussion Group, 9 March 2004] ........................................................................... Item 5 ENHA No. 58, June 6, 2004 ........................................................................... Conference Announcement: Science in Europe/Europe in Science: 1500-2000 ----------------------------------------------------------------------- Announcement and Call for Papers Science in Europe/Europe in Science: 1500-2000 Maastricht, 4-6 November 2004 From 4-6 November 2004, an international conference "Science in Europe/ Europe in Science: 1500-2000" will be held in Maastricht (The Netherlands), exploring new European perspectives on the history and historiography of science. The conference is jointly organized by Gewina (Dutch Society for the History of Science, Medicine, Mathematics and Technology) and the European Society for the History of Science. Why looking for a European perspective? During the last decades, the growing political and economic integration of European countries has led to a major shift in the way we think and feel about our national identity and our position as European citizens. The arrival of the euro, the deregulation of European markets and the integration of East and West have created a general awareness of the uniting factors at work on the European level, extending even beyond the boundaries of the European Union. Europe is not just a geographical matter-of-fact anymore; it reflects a psychological and political reality, characterized by its own distinct cultural space and historical destiny. This new dimension of Europe is bound to have a profound impact on our perception of political entities, social differences and local traditions. As national frontiers recede into the background, new structural determinants come into focus. The ways of international communication and commerce, the continuous migration of people, knowledge and goods, as well as the cultural radiance of metropolitan centres towards peripheral regions will become important elements in our understanding of what constitutes the peculiar identity of this multilingual and multicultural continent. This emerging European perspective will undoubtedly have important implications for the historiography of science. Europe was the cradle of modern science, originating in the dynamic world of the late Middle Ages, soon to become a prominent feature of the European Renaissance and Enlightenment. During the nineteenth and the twentieth century, Europe maintained a leading role in science, medicine and technology, which became deeply integrated in European culture. Although throughout its history Europe was continuously influenced by civilizations from other continents, it managed to impress a distinctive flavour on what has become our global scientific heritage. In this perspective, research into the European roots of modern science is all the more desirable. Three areas of reflection 1. Science in Europe The history of Europe is intertwined with the history of the sciences. The exchange of ideas and technology contributed substantially to the history of Europe. Scholars and students, as well as texts and instruments travelled widely across national borders. Texts, however, were not only translated, but also adapted, assimilated and supplemented. Ideas and research practices were taken out of their original contexts, appropriated and adopted into new practices and theories. Science in Europe aims at discussing themes dealing with the mobility, transmission, and the appropriation of knowledge, e.g. * Scholars' and students' travels * Book and print culture * Translation practices * Travelling instruments, research technology and laboratory materials * National societies and their international contacts and ambitions * International conferences * Networks in Europe: Centre / periphery; interactions between different metropolises; relations between cities and countryside 2. Europe in Science Considering Europe not as a mere natural fact, but rather as a historical construction, it may be asked how science has contributed to this process. How was Europe defined and referred to, in for instance eighteenth-century encyclopaedias or nineteenth century schoolbooks? How did the cultural space of Europe contribute to or conflict with the notion of internationalism in science? How did scientific explorers react to the otherness of overseas civilizations, and how would they juxtapose these experiences with their perception of Europe as the budding ground of science and civilization? European research networks and standardization of measures and weights confirmed the image of a growing European unity. Co-operation (and rivalry) in science may have been a venue towards political co-operation, a harmonisation of social and cultural values and a better mutual understanding. Europe in Science tackles the following issues: * The scientific construction of Europe (geography, anthropology) * The normalisation and standardisation of measures * European research-networks and research institutions * European scientific prizes * Internationalism as an historical construct 3. The History of Science and the self consciousness of Europe As any historical narrative, the history of science builds a vision of common heritage and continuous development. The birth of modern science is often considered to be one of the most distinctive achievements of European culture. What is the relationship between the identity of Europe and science's historical development? What, if any, cultural impact does the history of science have on the self-consciousness of Europe? How does the history of science relate to other constituent historical narratives such as the history of Christianity and humanism or the history of various roads to democracy? The history of science can be seen as a contributor to the homogenization of European culture. The proclaimed universalism of science transcends the national context and brings national cultures closer to each other. Still, national identity often reappears in so-called national styles, which provide an opportunity for historians to disentangle the closely knit picture of European culture. A (rhetorical) analysis of science and the accounts of its historical development could broaden our views on the role of science in the (dis)uniting of Europe. Topics may include: * The comparative analysis of the meaning of 'Europe' for different European countries * Historical reflection on and contextual analysis of national and international oriented histories of science and their relationship to a broader European perspective * The problematic issue of national styles Call for papers Scholars wanting to present a 20 minute paper at this conference are invited to submit a one-page proposal to the program committee before 1 May 2004. The final programme will be announced in July 2004. The language of the conference is English. Practical information The conference opens on Thursday evening November 4, at 7.00 pm with a public lecture, open to the general public, followed by a Get Together Party. The conference finishes on Saturday around 5.30 pm. On Saturday morning the General Assembly of the European Society for the History of Science will hold its bi-annual meeting. Updated information on the conference can be obtained on www.gewina.nl Conference fee and registration The conference fee is EUR 120.00, and includes coffee/tea and catered lunches on Friday and Saturday. On Friday night a conference dinner will be organized. This dinner is not included in the conference fee and costs EUR 55.00. Registration for the conference and the reservation of hotel accommodation for the participants is handled by the Maastricht University Conference and Events Office. Please refer to the Registration section on www.gewina.nl for details. Program Committee Prof. Dr. E. Houwaart, chair (Amsterdam), Prof. Dr. J. Browne (London), Prof. Dr. C. Debru (Paris), Prof. Dr. R. Fox (Oxford), Prof. Dr. K. Gavroglu (Athens), Prof. Dr. Phil. H. Kragh (Aarhus), Prof. Dr. A. Labisch (Duesseldorf), Dr. G. Somsen (Maastricht), Dr. I. Stamhuis (Amsterdam), Dr. B. van Tiggelen (Louvain-la-neuve), Prof. Dr. G. Vanpaemel(Leuven/Nijmegen), and Dr. J. Wachelder (Maastricht). All e-mail correspondence should be addressed to congress@gewina.nl Further information can also be obtained from Dr. R. Knoeff, Universiteit Maastricht, Faculty of Culture and Arts, P.O. Box 616, 6200 MD Maastricht, The Netherlands. Tel. 0031 43 3883314, Fax +31 43 3884816. [Source: Christoph Meinel to Mailing List "Wissenschaftsgeschichte in Deutschland", 24 March 2004.] ........................................................................... Item 6 ENHA No. 58, June 6, 2004 ........................................................................... Further Conferences in 2004 --------------------------- (From: "Elektronische Mitteilungen zur Astronomiegeschichte" Nr. 72, 5. Juni 2004, Item 6.) June 4-6, 2004, Preston, Lancashire, England Jeremiah Horrocks and transits ancient and modern Student and amateur astronomy weekend conference at Alston Hall College and Alston Observatory, Alston, Longridge, Preston Contacts: Gordon Bromage, UCLan, Fax 01772 892996, e-mail gebromage@uclan.ac.uk July 15-17, 2004, Kiev, Ukraine Astronomy in Ukraine - Past, Present and Future Contacts: Main Astronomical Observatory of the National Academy of Sciences of Ukraine, 27 Akademika Zabolotnoho St., 03680 Kiev, Ukraine, E-mail: mao-2004@mao.kiev.ua, Phone: 380 (44) 266-31-10, Fax: 380 (44) 266-21-47 http://www.mao.kiev.ua/mao-2004/ ........................................................................... Acknowledgements ---------------- For directly sending us information we thank Peter Brosche, Kwan Yu Chen and Gudrun Wolfschmidt. ........................................................................... Imprint ------- Electronic Newsletter for the History of Astronomy (ENHA) Published by the Working Group for the History of Astronomy in the Astronomische Gesellschaft Editors: Dr. Wolfgang R. Dick and Dr. Hilmar W. Duerbeck All items without an author's name are editorial contributions. Articles as well as information for the several sections are appreciated. Subscription for ENHA is free. Readers and subscribers are asked for occasional voluntary donations to the working group. Copyright Statement: The Electronic Newsletters for the History of Astronomy may be freely re-distributed in the case that no charge is imposed. Public offer in WWW servers, BBS etc. is allowed after the editor has been informed. Non-commercial reproduction of single items in electronic or printed media is possible only with the editor's permission. Archives: Previous issues of ENHA are to be found at http://www.astrohist.org/aa/enha/ . Arbeitskreis Astronomiegeschichte / Working Group for the History of Astronomy: URL: http://www.astrohist.org/ Chairman: Prof. Dr. Peter Brosche, Observatorium Hoher List der Sternwarte der Universitaet Bonn, D-54550 Daun, Germany, Tel.: +49(0)6592 2150, Fax: +49(0)6592 985140 Secretary: Dr. Wolfgang R. Dick, Vogelsang 35 A, D-14478 Potsdam, Germany, e-mail: wdick@astrohist.org Bank Acct. of the Astronomische Gesellschaft: Acct # 310 330 402, Volksbank Coesfeld-Duelmen (BLZ 401 631 23) Contributions from foreign countries: acct # 162 18-203, Postbank Hamburg, BLZ 200 100 20 Please sign with: "Fuer Arbeitskreis Astronomiegeschichte" ***************************************************************************