He was the son of James Grubb and Betsy McDonald.
|Father*||James Grubb (1853 - 23 Mar 1917)|
|Mother*||Betsy McDonald (1 Jul 1854 - 2 Dec 1905)|
- [S2] NZRGO, Lower Hutt, New Zealand, NZ BDM Indexes, Held by Ailsa Corlett, Brisbane, Queensland, Australia, 1883 NZ Online Database: 1883/ 4084. Hereinafter cited as NZ BDM Indexes.