1. Osborn Residence, Mamaroneck, New York Collection: Andrew Dickson White Architectural Photographs Collection Location: Mamaroneck, Westchester, New York, United States Date: ca. 1885-ca. 1895 (photograph) 1885 (building) Format: Image Creator: McKim, Mead, and White (American architectural firm, 1879-1910)
2. Gatehouse, Osborn Residence, Mamaroneck, New York Collection: Andrew Dickson White Architectural Photographs Collection Location: Mamaroneck, Westchester, New York, United States Date: ca. 1885-ca. 1895 (photograph) 1885 (building) Format: Image Creator: McKim, Mead, and White (American architectural firm, 1879-1910)