The Boys Aid Club, presumably a student organization concerned with public service in the community, was in existence at Harvard circa 1890s. Little more is known about the group, and it is unclear whether the club ever merged with the Boys Mission Club.
The Boys Mission Club had a similar mission to the Boys Aid Club, and existed around the same time. Little more is know about this group.
From the description of General information by and about the Boys Aid Club, [1891] (Harvard University). WorldCat record id: 228511380