Tomb XI at Jebel al Mahjar according to the facade inscription was built for Husayk ibn Humayd, his sisters Guzay’at and Salamu, and their children. Tomb was built in the 40th year of the reign of King Aretas IV,(i.e. 31 AD) by two stonemasons nemaed Ruma and Abd’Obodat.
See:
- Meda'in Saleh - Tomb Database, https://nabataea.net/explore/medain_saleh/medain-saleh-tomb-database/