I am hoping that SKS might have access to the NYC Directory for 1883 and could look up the name "HAYDEN, Edward and/or Mary." An 1883 obituary for Edward HAYDEN includes a reference to "627 W. 52nd Street NYC." According to a list member, the 1880 Census for ED 509 (page 563D and 564A) shows that 16 families lived in this building, but no Hayden was listed. I hope to determine if (a) the HAYDEN's moved to this address and were living there in 1883 or (b) if this might be the address at which the accident occurred. ** TIA **