Наверное, это не вполне по теме запроса (не художественная, не на русском языке). Но по теме запроса - ж+ж в Америке начала прошлого века:

Davis, Katherine B. 1929. Factors in the sex life of twenty-two hundred women. New York: Harper Brothers.
Faderman, Lillian. 1991. Odd Girls and Twilight Lovers : A History of Lesbian Life in Twentieth-Century America. Columbia University Press.
Faderman, Lillian. 1981. Surpassing the Love of Men : Romantic Friendship and Love Between Women from the Renaissance to the Present. New York: Morrow.
Gardner, Carol Brooks. 2009. Boston marriages. In Jodi O'Brien, ed., Encyclopedia of gender and society, v. 2. SAGE Publications. pp. 87–88.

источник

"Quatrefoil" (m/m, 1940-е.)