Lambert was succeeded on the PSC by its first African-American member, Irma Muse Dixon.
Muse | Muse (band) | Dixon of Dock Green | Dixon | Willie Dixon | Sir Raylton Dixon | Faith and the Muse | Maynard Dixon | Dixon, Illinois | David Dixon Porter | Willmott Dixon | Sheila Dixon | Mohamud Muse Hersi | John Dixon | George Dixon | muse | Mason & Dixon | Jamie Dixon | Dougal Dixon | Dixon, New Mexico | Clarence Muse | Carl Dixon | Bill Dixon | Tom Dixon | Thomas Dixon | Rod Dixon | Muse of Fire | Malcolm Dixon | Kenneth Muse | John Dixon (engraver) |