1873 – 1921, Luftschiffbauer; Industrieller in Mannheim

1878 – 1956, Luftschiffbauer

1850 – 1897, Verlagsbuchhändler; Luftschiffbauer

1860 – 1924, Luftschiffbauer; Major

Leaflet | Map tiles by BSB MDZ, under CC BY 3.0. Data by OpenStreetMap, under ODbL.