Almost from the first inception of slavery, there were friends of African descendants who did what they could for their liberation. One of the plans was to the colonize the free Africans and let them go to colonies outside of the United States. Land was purchased in Africa, Liberia, for their return. Seventeen Blacks made up the first group to leave Maryland. By 1857, a total of 1,451 had returned to the new colony. European immigrants were assisted by ethnic communities that were already well established in Maryland. Charitable organizations and labor unions grew. Few public organizations were founded to help African Americans. The greatest influence and assistance for African Americans were the African-American churches. Cultural Diversity Many famous people contributed to the development of Maryland, famous persons were artists, writers, scientists, athletics, explorers, architects, mathematicians, and inventors. Some Name Christian A. Fleetwood Benjamin Banneker Harriett Tubman Frederick Douglass Matthew A. Henson Donald Murray Thurgood Marshall Li I lie Mae Car roll Jackson Clarence Mitchell, Jr. Parren J. Mitchell Anna Ella Car roll Johns Hopkins Harry Sythe Cummings Roger B. Taney John Brown Morris A. lies City/County Baltimore Ellicott Mills Dorchester County Talbot County Charles County Baltimore City Baltimore City Baltimore City Baltimore City Maryland Anne Arundel Frederick County Washington Baltimore City Contribution Medal of Honor - Civil War Author, Inventor, mathematician Abolitionist Abolitionist Explorer Civil Rights Activist Chief Justice of Supreme Court Civil Rights Activist NAACP - President, Lawyer, Lobbyist 1st African American member to U. S. House of Delegates Advocate of Black Suffrage Philanthropist 1st African American elected to public office Pro-slavery Supreme Court Justice Worked to free enslaved persons Community Economic Developer/Enterprise Zone Model SS-72