1946 – Two hundred eighty automobiles were inspected by Key West City Mechanic Horace Averette, who tested their brakes, horns, and lights as mandated by city ordinance. 

1910 – All the concrete railroad piers had been completed from Knight’s Key to Pigeon Key, and half from there to Moser Channel. To aid the progress, the camp at West Summerland Key was to be closed and the workforce moved to Pigeon Key.

1985 – The new Seven Mile Bridge and the Long Key Bridge, both completed in 1982, were suffering from structural problems. Guardrails on the Seven Mile Bridge were spalling, and elements of the underside were deteriorating. Issues with the Long Key Bridge required that a model of it be built in Tallahassee so engineers could conduct stress tests. 

1962 – The submarine USS Sea Poacher (SS 406) recorded its 5,000th dive in Gulf Stream waters off Key West. Sea Poacher was launched in 1944 and had been in Key West since 1951.

1956 – Democratic Presidential candidate Tennessee Senator Estes Kefauver was campaigning in Key West. He promised Mayor C.B. Harvey that if he was elected, he would make Key West his vacation headquarters.

1982 – The last span of the new Seven Mile Bridge was put into place.