Playne - W. Hintzmann & Co. - were in Zanzibar in the very early days, some 30 years ago. Then Herr Felix Berthold came to BEA in 1902, and a year later established this branch at Mombasa, of which he is manager. He has been in business all his life. Messrs. C. Hintzmann and L. Wagner (the first-named a brother of the original founder) are the principals. The firm are general merchants, but wholesale only ……

Drumkey 1909 - F. Berthold (Signs per pro W. Hintzman & Co.) Mombasa

North - Manager of Strathmann & Joachim, Mombasa 1902

Gazette - 17/5/16 - Notice - Trading with the Enemy

EAHB 1907 - Mombasa (Hintzmann & Co.)

Leader14 - F.G. Berthold - Mombasa