The Supreme Life Insurance Company ID: 510 | This file appears in: Supreme Life and Casualty Insurance Building Site Creator: Pamphlet, "A Decade of Advancement 1921-1931: Supreme Liberty Life Insurance Company," 1936. | Source: Courtesy the A. B. Koger Collection of the Banneker Douglass Museum, Maryland State Archives, MSA SC 5774-1-14 Download Original File CreatorPamphlet, "A Decade of Advancement 1921-1931: Supreme Liberty Life Insurance Company," 1936. SourceCourtesy the A. B. Koger Collection of the Banneker Douglass Museum, Maryland State Archives, MSA SC 5774-1-14 "The Supreme Life Insurance Company" appears in: Supreme Life and Casualty Insurance Building Site