David

Gill XIX secolo/XX secolo astronomo britannico

  1. 1,0 1,1 SNAC
  2. 2,0 2,1 Find a Grave
  3. KNAW Past Members
  4. 4,0 4,1 Brockhaus Enzyklopädie
  5. 5,0 5,1 Proleksis enciklopedija
  6. annuaire prosopographique: la France savante