Sir John de Mowbray
M, #8532, b. 4 September 1286, d. 23 March 1321
| FRnumber* | | Sir John de Mowbray was FRnumber; 8597. |
| Note* | | He Sir John was hanged. |
| Source(s) | | He MD27:196;MD33:154,258
CP:V2:304;V9:366-382
PH190:90,391. |
| Name Variation | | Sir John de Mowbray was also known as . |
| Birth* | 4 September 1286 | He was born on 4 September 1286 at Hovingham, Yorkshire, England. |
| Marriage* | 20 November 1297 | He married Aline de Braose, daughter of Lord William de Braose, on 20 November 1297 at Swansea, Glamorgan, Wales. |
| Death* | 23 March 1321 | Sir John de Mowbray died on 23 March 1321 at York, Yorkshire, England, at age 34. |