LeRay Mansion
 LeRay Mansion also known as James LeRay Mansion Complex and Jules Payen Estate is a historic home located northeast of the village of Black River in Jefferson County New York. It is a Classical Revival style structure. It consists of a 47 foot by 54 foot main block flanked by two one story wings of 19 feet by 27 feet. The main block is believed to have been built in 1806-1808 and the wings added 1821-1823.