"Since the progress of civilization in our country has furnished thousands of convenient places for this Swallow to breed in, safe from storms, snakes, or quadrupeds, it has abandoned, with a judgment worthy of remark, its former abodes in the hollows of trees, and taken possession of the chimneys which emit no smoke in the summer season." John James Audubon, The Chimney Swallow (or American Swift, Chimney Swift, Chaotura Pelasgia), from The O