Biography
Moritz Casimir I. zu Bentheim-Tecklenburg was born 8 March 1701 in Hohenlimburg to Friedrich Moritz zu Bentheim-Tecklenburg (1653-1710) and Christine Marie zur Lippe-Brake (1673-1732) and died 2 June 1768 Rheda of unspecified causes. He married Albertine Henriette von Isenburg-Meerholz (1703-1749) 3 July 1727 in Meerholz.
Children
| Name | Birth | Death | Joined with |
| Moritz Casimir II. zu Bentheim-Tecklenburg (1735-1805) | |||
| Friederike Luise zu Bentheim-Tecklenburg (1729-1747) | |||
| Ferdinande Henriette Dorothea zu Bentheim-Tecklenburg (1737-1779) | 24 August 1737 Rheda, Germany | 23 April 1779 Rheda, Germany | Karl Ernst Casimir zur Lippe-Biesterfeld (1735-1810) |
| Karl Philipp zu Bentheim-Tecklenburg (1746-1753) | |||
Footnotes (including sources)