Cassington, Oxfordshire, England 
- References (3)
- 1301 Individual: William de Montagu, 1st Earl of Salisbury (b. 1301 )
- 1327 Marriage / Union: William de Montagu, 1st Earl of Salisbury & Katherine de Grandison (m. 1327 )
- 1395 Individual: Margaret de Monthermer (d. Mar 24th, 1395 )