| Birth | Apr 1643 | Nettetal, Kreis Viersen, Nordrhein-Westfalen, Germany | | | |
| Marriage | 15 Oct 1668 | Reformed Churchin Kaldenkirchen, Rhineland, Germany - Gertrude Theisson Dohrs | | | |
| Immigration | 1683 | He was one of the first 13 German immigrants to Germantown, Pennsylvania in 1683. Son of Arnold Uster and Catarina von Haren, He married Gertrude Doors, daughter of Mathias Theiss and Agnes Doors., Pennysylvania | | | |
| Death | 1707 | Germantown, Philadelphia, Pennsylvania | | | |
| Burial | 1707 | Germantown Mennonite Cemetery, Germantown, Philadelphia, Pennsylvania | | | |