Jacob was born in Jessore, Bangladesh, second surviving son of Captain Vickers Jacob (1789-1836), Indian army and later merchant and landholder in New South Wales, and his wife Anne née Watson (1796-1836).
Jacob | John Jacob Astor | Jacob M. Appel | Archibald Prize | Jacob Epstein | Jacob Zuma | Jacob Obrecht | John Archibald Wheeler | Jacob Lawrence | Jacob Appel | John Jacob Astor IV | Irène Jacob | Archibald Wavell, 1st Earl Wavell | Archibald Primrose, 5th Earl of Rosebery | Archibald MacLeish | Jacob Jordaens | Archibald Geikie | Paul Jacob | Archibald Menzies | Archibald McIndoe | Meshullam ben Jacob | Jacob Riis | Jacob Grimm | Jacob Christian Schäffer | Jacob Appelbaum | Archibald Cox | Archibald Acheson, 2nd Earl of Gosford | Jacob Truedson Demitz | Jacob ter Veldhuis | Jacob's Ladder |