Keywords: Knott house (Sioux City) from E 1.JPG 99001032 Sioux City Iowa ; seen from the east across Nebraska 2012-03-18 own Ammodramus cc-zero Uploaded with UploadWizard Pictures by Ammodramus Taken with Panasonic Lumix DMC-FZ20 Dr Van Buren Knott house Sioux City Iowa |