It's really too bad we don't know who these people are, and that the old tin type is damaged enough that we can't see the face of the child on the lower right. The dad looks dapper enough, doesn't he?
In the top row left: Mr. kenju's aunt, uncle and great-grandmother on his father's side.
These girls may be out walking on their lunch hour in old NYC. I wonder what factory they worked in? Maybe they were schoolteachers?
As usual, none of these have dates or names on them. Sheeesh.