Name adoption list of the county Lennep, 1846
| Town | Old name | New name | Occupation | Spouse | Children |
|---|---|---|---|---|---|
| Ronsdorf | Dacid Isaac | Isaac | Butcher | Röschen, nee Baer | Eva, Albertine, Pauline |
| Abraham Löwenthal | Löwenthal | Trader | |||
| Bella Löwenthal | Löwenthal | ||||
| Dabringhausen | Seligmann Goldschmidt | Goldschmidt | Weaver | ||
| Lennep | Philipp Gottschalk | Gottschalk | Trader | ||
| Jacob Isaac | Isaac | Cattle Trader | Friederike nee Heumann | Albertine, Sophie, Isaac, Helena | |
| Lüttringhausen | Levi Löwenthal | Löwenthal | Trader | Henriette nee Moses | Esther, Gottschalk, Jacob, Sophie, Moses, Simon, David |
| Gottschalk Löwenthal | Löwenthal | Trader | |||
| Aron Ernst | Ernst | Trader | Dorothea nee Voß | Julie, Henriette, Friederike |