John de Montagu
M, ( - 25 February 1389)
| Father-Biological* | William de Montagu b. 1302, d. 30 Jan 1343 |
| Mother-Biological* | Katherine de Grandison b. c 1304, d. 23 Nov 1349 |
- Family Lines
- Boudreau Line
Last Edited=13 Mar 2022
John de Montagu was the son of William de Montagu and Katherine de Grandison.
John de Montagu married Margaret de Monthermer, age 10 , daughter of Thomas de Monthermer and Margaret Tiptoft, on 2 July 1340. John de Montagu died on 25 February 1389.
John de Montagu married Margaret de Monthermer, age 10 , daughter of Thomas de Monthermer and Margaret Tiptoft, on 2 July 1340. John de Montagu died on 25 February 1389.
Child of John de Montagu and Margaret de Monthermer
- Sir John de Montagu+ (c 135 - 7 Jan 1399)