American women educators Alpha Kappa Alpha founders African-American trade unionists American Unitarians Columbia University alumni Howard University alumni New York University School of Social Work alumni People from Washington, D.C. University of Washington alumni Uppsala University alumni American people of Akan descent American people of Ghanaian descent Quander family 20th-century American educators Women's Trade Union League people Trade unionists from Washington, D.C. 20th-century African-American women 20th-century African-American educators Alpha Kappa Alpha presidents