The archive contains about 2,000 photographs (ca. one-quarter originals) pertaining to Estonian military and civil aviation. Includes photos of Estonian air clubs and the first Estonian commercial airline, 1923–26. The archive also has about 100 oral history interviews of Estonians involved in their country's aviation history. Materials in the collection have been gathered by Mr. Rebane during trips abroad. Much of the material has yet to be processed and catalogued, and additional items are coming in continuously. At present, holdings cover the period 1918–42. Researchers must write to Mr. Rebane well in advance, identifying themselves satisfactorily and indicating the purpose of the research.