Description Burden house, 7 East 91st New York City on National Register of Historic Places, now Convent of the Sacred Heart. NYCLPC designation 1974, map 16.

Source Convent of the Sacred Heart (New York City). (n.d.). In Wikipedia. Retrieved March 5, 2018, https://en.wikipedia.org/wiki/Convent_of_the_Sacred_Heart_(New_York_City)