Vienna, Vienna, Austria
Dublin, County Dublin, Ireland
Yonezawa, Yamagata, Japan
Hiroshima, Hiroshima, Japan
Halifax, Nova Scotia, Canada
Galway, Galway, Ireland (Republic of)
Lisbon, Lisboa, Portugal
Hof bei Salzburg, Salzburg, Austria
Yokohama, Kanagawa, Japan
Washington, DC, United States
Gifu, Gifu, Japan
Aomori, Aomori, Japan
