Scope and Contents: This collection consists of the personal and family papers of Dr. Samuel Hensdale Johnson. Dr. S. H Johnson was Dade County's first African American radiologist and opened  the first The X-Ray Clinic that tended to African Americans . Dr. S. H Johnson attended Morehouse College and graduated from Meharry Medical College where he received his medical degree. This collection consists of biographical information, correspondence, newspapers, notes, obituaries, photographs and like materials. This collection also contains of Dr.S.H Johnson family, which included and not limited to : Sam D. and Ida Ellen Johnson, Elaine Adderly, Roberta J. Thompson, Frederick L. Johnson, Dorothy J. Mckellar, James K. Johnson, John D. Johnson and Dr. Dorothy J. Fields.