Name
- Borges de Sousa, Francisco, Inquisitor at Goa1
- Borgia, Gaspard, Cardinal, Archbishop of Seville, Viceroy of Naples1
- Botelho Ferreira, Aleixo, Gentleman in Waiting to John V1
- Botelho, Gaspar Clemente1
- Botelho, Pero1
- Bracamonte, Caspar, Conde de Peñaranda, Viceroy of Naples1
- Braganza, Ferdinand II., Duke of Braganza1
- Braganza, Joanna Francisca, daughter of Miguel, natural son of Pedro II of Portugal1
- Braganza, Theodosios II., Duke of Braganza1
- Brandao de Lima, M-1
- Brandão, Antonio, Archbishop of Goa1
- Brito Coutiño, Pedro, Cavallero de Calatrava1
- Browne, Mary, widow of Francis, 4th Viscount Montagu1
- Bucarely y Ursua, Antonio Maria, Viceroy of Mexico1
- Buoncompagno, Filippo, Cardinal, Secretary of Gregory XIII1
- Burriel, Andres Marcos, Antiquarian1
- Bustillo, Nicolao1
- Caballero y Gongora, Antonio, Archbishop of Santa Fé, Viceroy of Granada, 1723-17961
- Cabrera y Bobadilla, Geronimo Fernandez, Conde de Chinchon, Viceroy of Peru, 1589-16471
- Caceres, Francisco, conquistador, 1539-15891