Newspaper Death Notices and Obituaries of Family Members:
Source: Lockport Daily Journal (Lockport, NY)
Lockport Daily Journal (Lockport, NY) published Oct. 18, 1878:
Daniel Austin Knapp (1821 - 1878)
"Died...In Buffalo, Oct. 17th, 1878, Daniel A. Knapp, aged 57 years and 4 months. Friends are invited to the service at the home on Saturday afternoon at 1 o'clock, and funeral at Warsaw Sunday afternoon."