Son of Emma (mother of William de Vieuxpont)(Familial relationship)
- William de Vieuxpont (III), son of Emma
- From Source
3/6/4 (Stringer, Earl David Acta, no. 35)
- Firm date
- April 1174
- Dating Notes
- King William's grant of the earldom of Lennox on David × Treaty of Falaise, prob. early. See Stringer, <em>Earl David</em>, 14-15 for more on dating.