• Robert Christopher Massingham
  • Georgina Massingham(1866–)
  • Christopher W. Massingham(1867–)
  • Ernest Edmund Massingham(1870–)
  • Clara Massingham(1870–1891)
  • Annie Marie Massingham(1873–1950)
  • Albert Massingham(1874–1887)
  • Lawrence Henry Massingham(1875–1952)
  • Jessie Florence Massingham(1879–1879)
  • Hubert Massingham(1882–1882)
  • Herbert Massingham(1885–)