US steam yachts "Oneida" (ahead) and "Sapphire" (astern). "Oneida" was built in 1897 as "Alcedo", renamed "Atreus" in 1912, renamed"Oneida" in 1913 and scrapped in 1940. "Sapphire" was built in 1900, requisitioned as a US Navy patrol boat in 1917 and returned to her owner in 1918.