• Georges Henri GRANDJEAN-PERRENOUD-COMTESSE1879
  • Mélina Flore GRANDJEAN(1880–1917)
  • Léon Henri GRANDJEAN(1882–1950)
  • Caroline Reine GRANDJEAN(1884–1961)
  • Louis Emile GRANDJEAN(1889–1923)
  • Sidney George GRANDJEAN(1891–1968)