| Birth | 22 Jul 1851 | Stockwald, St Georgen, Baden-Wuertemberg, Germany | | | |
| Immigration | 1868 | Swansea, Glamorganshire | | | |
| Residence | 1871 | as an apprentice - 14, Oxford Street, Swansea, Glamorganshire | | | |
| Occupation | 1871 | apprentice watchmaker to J Leaman - 14, Oxford Street, Swansea, Glamorganshire | | | |
| Marriage Bann | 25 Mar 1877 | Dafen Parish Church, Llanelli, Carmarthenshire - Lavinia MORRISH | | | |
| Marriage | 8 Apr 1877 | Dafen Parish Church, Llanelli, Carmarthenshire - Lavinia MORRISH |  | | |
| Residence | 1881 | 19, Murray Street, Llanelli, Carmarthenshire | | | |
| Occupation | 1881 | watchmaker - 19, Murray Street, Llanelli, Carmarthenshire | | | |
| Occupation | Abt 1888 | watchmaker and jeweler at his shop, Kammerer & Co - 38, Stepney Street, Llanelli, Carmarthenshire | | | |
| Residence (family) | 8 Jul 1889 | Stepney Street, Llanelli, Carmarthenshire - Lavinia MORRISH | | | |
| Death | 8 Jul 1889 | Stepney Street, Llanelli, Carmarthenshire | | | |
| Burial | 10 Jul 1889 | Dafen Parish Church, Llanelli, Carmarthenshire | | | |
| Probate | 22 Aug 1889 | Carmarthen, Carmarthenshire |  | | |