Black History Month is an annual observance originating in the United States, where it is also known as African-American History Month. It has received official recognition from governments in the United States and Canada, and more recently has been observed in Ireland and the United Kingdom. It began as a way of remembering important people and events in the history of the African diaspora. It is celebrated in February in the United States and Canada, while in Ireland and the United Kingdom it is observed in October. Origin Negro History Week (1926) The precursor to Black History Month was created in 1926 in the United States, when historian Carter G. Woodson and the Association for the Study of Negro Life and History (ASNLH) announced the second week of February to be "Negro History Week". This week was chosen because it coincided with the birthday of Abraham Lincoln on February 12 and that of Frederick Douglass on February 14, both of which Black communities had celebrated since the late 19th century. For example, in January 1897, school teacher Mary Church Terrell persuaded the Washington, D.C. school board to set aside the afternoon of Douglass's birthday as Douglass Day to teach about his life and work in the city's segregated public schools. The thought process behind the week was never recorded, but scholars acknowledge two reasons for its birth: recognition and importance. In 1915, Woodson had participated in the Lincoln Jubilee, a celebration of the 50 years since emancipation from slavery held in Bronzeville, Chicago. The summer-long Jubilee, which drew thousands of attendees from across the county to see exhibitions of heritage and culture, impressed Woodson with the need to draw organized focus to the history of black people. He led the founding of the ASNLH that fall. Early in the event's history, African-American newspapers lent crucial support. From the event's initial phase, primary emphasis was placed on encouraging the coordinated teaching of the history of Black Americans in the nation's public schools. The first Negro History Week was met with a lukewarm response, gaining the cooperation of the departments of education of the states of North Carolina, Delaware, and West Virginia as well as the city school administrations of Baltimore, New York City, Philadelphia, and Washington, D.C. Despite this limited observance, Woodson regarded the event as "one of the most fortunate steps ever taken by the Association", and plans for an