Name
- Blacas, Pierre Louis Jean Casimir, Duc de Blacas d'Aulps, French Ambassador to Rome1
- Blacas-Carros, Pierre, Chevalier, Bailli de Manosque1
- Blanc, Julian François1
- Blom, Nicolaas1
- Blumenbach, Johann Friedrich, of Göttingen University1
- Blumenthal, Joachim Friedrich, Envoy from Brandenburg to the States General1
- Bocsosel de Mongontier, Jean Baptiste Louis, Bailli de Lyon1
- Boddens, Johannes Baptista1
- Bodoni, Giovanni Battista1
- Boelius, Jacobus, Consul at Amsterdam1
- Bonaparte, Lucien, 1st Prince of Canino and Musignano, 1775-18401
- Boniface VIII [Benedetto Caetani], Pope, c 1230–1303, http://isni.org/isni/000000...1
- Bonneville, Jacques, Chevalier, Commandeur de Boncourt1
- Bonvile, John1
- Boreel, Johan, Dutch Ambassador in London1
- Boreel, Willem, Baron van Vremdijke, Dutch Ambassador to France1
- Borel, Joseph, Deputé du Commerce de Marseilles1
- Borgia, Stefano, Cardinal; of Add MS 346391
- Borthwick, John, 9th Lord Borthwick1
- Borthwick, Walter, Dean of the Guild of Edinburgh1