Historical Calendar 2025. 2025 wall calendar (11″ w by 17″ h) is our 6th annual calendar featuring 12 historical photographs and caption information using images selected from the society’s collection. Rosa parks day in ohio and oregon 2nd:

The calendar below allows you to see the often differing dates in various countries. These special days allow people to come together to honor historical events, religious observances, cultural customs, and the national identities that give each country its.