In 1962 he retired from singing and joined the faculty of the Peabody Conservatory of Music and taught for 15 years until retiring in 1977.
Frank Sinatra | Frank Zappa | Frank Lloyd Wright | Frank Capra | Frank Gehry | L. Frank Baum | Frank Stella | Frank | Valentino | Frank Herbert | Rudolph Valentino | Frank Wedekind | Anne Frank | Valentino SpA | Frank Loesser | Frank Langella | Frank Whittle | Frank Keating | Frank Lautenberg | Frank McCourt | Valentino Garavani | Frank Vincent | Frank Evershed | Frank Bruno | Frank Thomas | Frank Rich | Frank Ocean | Frank Morgan | Frank Lampard | Frank Gifford |