The Robertson site was surveyed by Ian Kenyon in 1971 and is registered with the city of Hamilton as a Neutral village site.

At SA McMaster:

One box of material including ceramic (rims, shell-tempered, and grit-tempered sherds), faunal (shell and cut bone), lithic (tools and debitage). One bag of material was originally stored with the Davidson site and includes shell and trade glass beads, and faunal and lithic material.