As of the start of 1855, the Gregorian calendar was 12 days ahead of the Julian calendar, which remained in localized use until 1923.

Historical events from year 1855. Learn about 55 famous, scandalous and important events that happened in 1855 or search by date or keyword.

Walt Whitman’s first edition of the self-published Leaves of Grass is printed, containing a dozen poems. Uncover fascinating moments from the past every day! Learn something new with key events in...

What happened in the year 1855 in history? Famous historical events that shook and changed the world. Discover events in 1855.

Full 12-month 1855 Calendar plus selected historical events of 1855.

Events from the year 1855 in the United States. January 1 – Klamath and Salmon River War: In Klamath County, California, hostility between settlers and the local Native Americans becomes violent. The …

Historical map of the United States of America on March 4, 1855, published in A History of the American People by Woodrow Wilson (1902), then the president of Princeton University and in March 1913, he …

Events from the year 1855 in the United States. January – Klamath and Salmon River War: In Klamath County, California, hostility between settlers and the local Native Americans becomes violent. The …

Apr 15, 2023 · The 1855 treaty was an agreement between sovereign nations. Since all 56 Nez Perce bands had input on and signed the resulting treaty, it became their basic document in dealings with …

What happened and who was famous in 1855? Browse important and historic events, world leaders, famous birthdays and notable deaths from the year 1855.