In 1930, he changed his first name to Peter and befriended Ernst Bloch, Alfred Kantorowicz and Fritz Sternberg.
Fritz Lang | Fritz Leiber | Fritz Kreisler | Fritz Weaver | George F. Sternberg | Fritz Reiner | Fritz Haber | Sternberg Astronomical Institute | Robert Fritz | Robert C. Fritz | Fritz Gesztesy | Fritz Dreisbach | Chris Fritz | Robert Sternberg | L'amico Fritz | Fritz London | Fritz Laves | Fritz Kranefuss | Fritz Grünbaum | Dennis Fritz | Fritz von Opel | Fritz | Sternberg | Josef von Sternberg | Fritz Wunderlich | Fritz Walter | Fritz Vahrenholt | Fritz Todt | Fritz Thyssen | Fritz the Cat (film) |