William D. Hamilton was in the coffin business, which he inherited from his father and built up into the National Casket Company, a titan in the death industry. North Avenue is the neighborhood line on city planning maps, so this house is in the Central Northside neighborhood by those standards; but socially it belongs to Allegheny West, and the Allegheny West site has a detailed history of 940 West North Avenue.

Father Pitt does not know the architect. The style is best described as “eclectic,” but the Gothic windows upstairs give the house a slightly somber and funereal aspect. Since those two trees have been flourishing in front, it is impossible to get a view of the whole façade except in the winter.