Below is a list of the places I've visited and the corresponding dates. I created this list as a personal reminder, but wouldn't mind sharing stories or recommendations with other globetrotters.
2007
Warsaw, Poland, August 1-3
Aussois, France, June 24-30
Paris, France, June 10,12
Reims, France, June 10-11
Amiens, France, June 8-10
Lyon, France, May 27 - July 31
San Antonio, Texas, May 19-26
New Jersey, March 23-30
2006
Lyon, France, December 23-28
Genoa, Italy, December 21-23
Bologna, Italy, December 20
Steinakirchen am Forst, Austria, December 18-19
Graz, Austria, December 10-17
Verona, Italy, December 6-10
Paris, France, November 17-21
Antalya, Turkey, November 5-11
Lyon, France, October 2 - December 6
Buffalo, New York, August 26 - September 7
Oaxaca, Mexico, July 30 - August 8
San Antonio, Texas, May 28 - July 30
San Antonio, Texas, February 27 - March 3
Seattle, Washington, February 10-13
San Antonio, Texas, January
New Jersey,
2005
Washington, DC, November
San Antonio, Texas, Summer
Ely, England,
London, England,
Gozo, Malta,
Sicily (Taormina and Mt. Etna), Italy,
Malta, Malta,
Prague, Czech Republic, March
Wrocław, Poland, March
Warsaw, Poland,
Amsterdam, The Netheralnds, February
Cambridge, England,
2004
2003
Washington, DC November
Dayton, Ohio
University Park, Pennsylvania
Gdańsk + Gdynia + Sopot, Poland, late May
Białowieża, Poland, late May
Warsaw, Poland, late May
Bielsko-Biała, Poland, late May
Tychy, Poland, late May
Opole, Poland, late May
Older
Other places worthy of mention, with semi-forgotten dates, visited during high school and undergrad.
Moscow, Idaho, June-July 2002
San Antonio, Texas, June-July 2001
Krakow, Poland, June-July 2000
Venezuela, (1 week, winter)
Barbados, (2 days, winter)
Gdynia, Poland, July 1999
Zakopane, Poland, July 1999
Warsaw, Poland, June-July 1999
Boston, Massachusetts, (June-July 1998)
Berlin, Germany (3 days, July 1996)
Salzburg, Austria (3 days, June 1996)
Vienna, Austria (June-July 1996)
Miskolc, Hungary
Debrecen, Hungary
Cserkeszőlő, Hungary
Budapest, Hungary
Balaton, Hungary
Vienna, Austria
Steinakirchen am Forst, Austria
Salzburg, Austria
Maps
Legend:
Red = lived in (say 80% of some 6 continuous months)
Green = 4 continuous weeks
Dark Blue = Spent a total of at least 6 days
Yellow = At least once for 24 continuous hours
Cyan = Been to, but not overnight

