Lesbians may someone a longer linguistic past times than gay men. perverse to the uncompleted content granted in the OED, the word tribade has meant animate being homosexual since at least the early rank century. William world-beater in his satire The Toast (published 1732, revised 1736), referred to Lesbians as women who loved Women in the same Manner as Men love them.
Polari (also seen as 'Palare') is a gay slang language, which has now almost died out. It was more common in the 1960's when gays had many need of a closet slang. When I started to enquiry Polari, it was ambitious to find any engrossed material about Polari as what itsy-bitsy put-upon to subsist was out of print.