Alexander Robertson

https://en.wikipedia.org/wiki/Alexander_Robertson_(artist)
(his wife was the niece of Bishop Provoost: https://en.wikipedia.org/wiki/Samuel_Provoost

benefactor of:
https://www.newyorkfamily.com/advertorial-alexander-robertson-schoo...
Robertson's wealth partially derived from his wife's side of the family.

~* large tract between Greenwich Village & Bowery Hill (see projects)
The property fronted on old Greenwich Lane.and the Union Road ran through it.

http://gigapan.com/gigapans/fa872952d35e237828aea5dda50b3126/option...