Winfield Directory 1880.
Schaffhaus, Nick, wagon maker, Max Shoeb, r. Manning, w. s. bet 5th and 6th avenues.
Schaffhaus, Lizzie, student, r. Nick Schaffhaus.
SCHAFFHAUS, MRS. N., dressmaker, Main, w. s. between 7th and 8th avenues.
[Note: address above for Mrs. Schaffhaus is different from the other one listed.]
DORLEY, MRS. M., Main, e. s. between 10th and 11th avenues, upstairs.
SCHAFFHAUS, MRS. N., Manning, s. w. corner 5th avenue.
I could not find a single article about "Schaffhaus" in the Winfield newspapers.