Articles of Agreement between L. A. Platt and Dana A. Dorsey for Repair of House   Publication Date:   1923-09-13 Creator:   L. A. Platt ( Signer ) Subjects.Display:   African American philanthropists -- Florida -- Miami -- History -- 20th century African Americans -- Florida -- Miami -- History -- 20th century Dorsey, Dana A. -- 1872-1940 Real estate developers -- Florida -- Miami -- History -- 20th century Source Institution:   Florida International University Donor:   Chapman, Dana Articles of Agreement between L. A. Platt and Dana A. Dorsey for Repair of House