- July 25-29, 1984, St. Olaf College, Northfield, MN
Principal Speakers
- R. Davies, University of Leicester, England
- Z. Grande, Bydgoszcz, Poland
- P. Matilla, Helsinki, Finland
- D. Preiss, Charles University, Prague
Andy Recipient --- Richard O'Malley
- June 13-15, 1985, University of Louisville
Principal Speakers
- J. Marshall Ash, DePaul University
- Lawrence Zalcman, University of Maryland
- Karel Prikry, University of Minnesota
- Oved Shisha, University of Rhode Island
- Zbigniew Piotrowski, Youngstown State University
Andy Recipient --- Cliff Weil
- July 27-30, 1986, University of British Columbia, Vancouver
Principal Speakers
- A. M. Bruckner, University of California Santa Barbara
- R. Henstock, University of Ulster
- Lee Peng-Yee, National University of Singapore
- J. Mawhin, University Catholique de Louvain
- W. Pfeffer, University of California Davis
- V. Skvorcov, Moscow State University
Andy Recipient --- Brian Thomson
- August 10-14, 1987, Esztergom, Hungary
Principal Speakers
- Alekos Kechris, California Inst. Tech.
- David Preiss, Charles University, Prague
- Wladislaw Wilczynski, Lodz University, Poland
- Ludek Zajicek, Charles University Prague
Andy Recipient --- Ludek Zajicek
An Honorary Andy was presented to ---
Andy Bruckner
- August 9-12, 1988, University of Ulster, Northern Ireland
Principal Speakers
- P. S. Bullen, University of British Columbia
- G. Cross, University of Waterloo
- J. Kurzweil, Czechoslovikian Academy of Sciences
- P.-Y. Lee, National University of Singapore
- J. L. Mawhin, University of Louvain
- W. F. Pfeffer, University of California Davis
- C. A. Rogers, University College, London
- Y. Kubota, Ibaraki University
- V. Skvortsov, Moscow State University
Andy Recipient --- T.S. Chew
- June 14-17, 1989, Michigan State University
Principal Speakers
- Zoltan Buczolich, Eotvos Lorand University, Budapest
- James Foran, University of Missouri Kansas City
- Paul Humke, St. Olaf College, MN
- Lee Larson, University of Louisville
- Togo Nishiura, Wayne State University
- Daniel Mauldin, University of North Texas
- Brian Thomson, Simon Fraser University
Andy Recipient --- Jack Brown
- June 20-23, 1990, California State University San Bernardino
Principal Speakers
- Howard Becker, University of South Carolina
- Jack B. Brown, Auburn University
- Andrew Bruckner, University of California Santa Barbara
- Jack Ceder, University of California Santa Barbara
- Alekos Kechris, California Inst. Tech.
- Alexander Olevskii, Moscow Inst. Electronic Engineering
Andy Recipient --- Lee Larson
- August 12-16, 1991, Smolenice, Czechoslovakia
Principal Speakers
- Andrew M. Bruckner, University of California Santa Barbara
- Miklos Laczkovich, Eotvos Lorand University, Budapest
- Alexander Olevskii, Moscow Inst. Electronic Engineering
Andy Recipient --- Sasha Olevskii
- August 13-15, 1992, Acadia University, Nova Scotia
Principal Speakers
- Chris Freiling, California State University San Bernardino
- Hans Heinig, Mc Master University, Ontario
- S. James Taylor, U. Virginia
- Claude Tricot, Ecole Polytechnique, Montreal
Andy Recipient --- Peter Bullen
- June 23-27, 1993, Macalester College, St. Paul
Principal Speakers
- Casper Goffman, Purdue University
- Alexander Olevskii, University of Tel Aviv
- Washek Pfeffer, University of California Davis
- Daniel Waterman, Syracuse University
Andy Recipient --- Dan Waterman
Andy Juniors presented to Chris Freiling and Paul Humke
- June 22-25, 1994, University of Virginia
Principal Speakers
- Gerald Edgar, Ohio State University
- Rais Ismagilov, Bauman State Technical University, Moscow
- R. Daniel Mauldin, University of North Texas
- Yuval Peres, University of California Berkeley
- Loren Pitt, University of Virginia
- Jacques Peyriere, University of Paris - Sud
Andy Recipient --- Ralph Henstock
- June 13-19, 1995, Erice, Sicily
Principal Speakers
- Andrew M. Bruckner, University of California Santa Barbara
- Udayan B. Darji, University of Louisville
- Paolo De Lucia, University of Naples, Italy
- Michael J. Evans, Washington and Lee University
- Pertti Mattila, University of Jyvaskyla, Finland
- Alexander Olevskii, University of Tel Aviv, Israel
- David Preiss, University College, London
- Valentin Skvortsov, Moscow State University, Russia
- Brian S. Thomson, Simon Fraser University, BC, Canada
Andy Recipient --- Valentin Skvortsov
- June 19-23, 1996, University of Windsor, Ontario
Revisit Windsor, 1996
Principal Speakers
- Jack B. Brown, Auburn University
- Russell Gordon, Whitman College, Wash.
- Paul Humke, St. Olaf College, MN
- Alexander Olevskii, University of Tel Aviv
- S. James Taylor, University of Virginia
Andy Recipient --- Hans Heinig
- June 18-21, 1997, University of Tennessee--Chattanooga, Chattanooga, TN
Revisit Chattanooga, 1997
Principal Speakers
- Karen Brucks (Milwaukee)
- Zoltan Buczolich (Budapest)
- Hajrudin Fejzic (San Bernardino)
- Krishna Garg (Edmonton)
Andy Recipient --- Jim Foran
- June 23-27, 1998, University of California--Santa Barbara, Santa
Barbara, CA
Revisit Santa Barbara, 1998
Principal Speakers
- Casper Goffman (West Lafeyette)
- Miklos Laczkovich (Budapest)
- Alexander Olevskii (Tel Aviv)
- Gyorgy Petruska (Budapest)
- Brian Thomson (Vancouver)
- Perti Mattila (Jyvaskyla)
Andy Recipient --- Judy Bruckner
- June 21-26, 1999, Lodz University, Lodz, Poland
Revisit Lodz, 1999
Principal Speakers
- Benedetto Bongiorno (Palermo, Italy)
- Krishna Garg (Edmonton, Canada)
- Miklos Laczkovich (Budapest, Hungary)
- Tomasz Natkaniec (Gdansk, Poland)
- Ludek Zajicek (Prague, Czech Republic).
Andy Recipient --- Benedetto Bongiorno
- May 23-27, 2000, The University of North Texas
Revisit Denton, 2000
or visit Ondrej's Picture Gallery
Principal Speakers
- Zoltan Buczolich (Eötvös Loránd University, Budapest, Hungary)
- Kenneth Falconer (Mathematical Institute, University of St Andrews, Scotland)
- J. P. Kahane (Universit/'e Paris-Sud, Mathématiques, Orsay, France)
- Michal Misiurewicz (Indiana University-Purdue University Indianapolis, Indiana, USA)
- Yuval Peres (University of California, Berkeley, California, USA)
- Alexander Kechris (California Institute of Technology, Pasadena, California, USA)
Andy Recipient --- Zoltan Buczolich
- May 22-26, 2001, Weber State University
Revisit Ogden, 2001
Principal Speakers
- Marianna Csornyei (University College, London)
- Washek Pfeffer (University of California at Davis)
- James Yorke (University of Maryland - College Park)
- Miroslav Zeleny (Charles University, Prague)
Andy Recipient --- Dan Mauldin
- June 25-29, 2002, Washington and Lee University
Revisit Lexington, 2002
Principal Speakers
- Chris Freiling (California State University - San Bernardino)
- Siegfreid Graf (University of Passau, Germany)
- Dan Mauldin (University of North Texas)
- Lars Olsen (University of St. Andrews, Scotland)
Andy Recipient --- Chris Freiling
- June 23-29, 2003, Silesian University
Revisit Opava, 2003
Principal Speakers
- Jaroslav Kurzweil (Mathematical Institute of the Academy of Sciences, Prague)
- Zoltan Buczolich (Eotvos Lorand University, Budapest)
- Alexander Olevskii (Tel Aviv University, Tel Aviv)
- Zbigniew Nitecki (Tufts University, Medford)
- Michal Misiurewicz (Indiana University Purdue University Indianapolis, Indianapolis)
Andy Recipient --- Jaroslav Kurzweil
- June 8-13, 2004, Slippery Rock University
Revisit Slippery Rock, 2004
Principal Speakers
- Udayan Darji (University of Louisville, Louisville)
- Erik Talvila (University College of the Fraser Valley, Abbotsford)
- Slowomir Solecki (University of Illinois, Urbana)
Andy Recipient --- Emma D'Aniello
- June 21-25, 2005, Whitman College
Revisit Walla Walla, 2005
or visit Ondrej's Picture Gallery
Principal Speakers
- Tom Archibald, Simon Fraser University
- Emma D'Aniello, Seconda Universita degli Studi di Napoli
- Mike Evans, Washington and Lee University
Andy Recipient --- Udayan Darji
- June 13-18, 2006, University of North Carolina at Asheville
Revisit Asheville, 2005
or visit Ondrej's Picture Gallery
Principal Speakers
- Manabendra Das, University of Louisville
- Alica Miller, University of Louisville
- Yang Wang, Georgia Tech University and the NSF
Andy Recipient --- Bob Vallin
- June 21-25, 2005, Trinity College, Oxford University, UK
Revisit Oxford, 2007
or visit Ondrej's Picture Gallery
Principal Speakers
- Alexander Olevskii (University of Tel Aviv)
- David Preiss (Warwick University)
- Giovanni Alberti (University of Pisa)
Andy Recipient --- Miroslav Zeleny
- June 10-14, 2008, Chicago State University
Revisit Chicago, 2008
or visit Ondrej's Picture Gallery
Principal Speakers
- Zoltan Buczolich (Eötvös Loránd University, Budapest)
- Mike Evans (Washington and Lee University University)
- Hajrudin Fejzic (California State University-San Bernardino )
Andy Recipient --- Jaroslav Smital