Frank M. Chambers
Chambers 1979 (Three Troubadour Poems with Historical Overtones)
Chambers 1976-1977 (Two Troubadours Lyrics)
Chambers 1971 (
Proper Names in the Lyrics of the Troubadours)
Shepard - Chambers 1950 (The Poems of Aimeric deĀ Peguilhan)