Ercole I d'Este, Duke of Ferrara, was born 26 October 1431 in Ferrara, Italy to Niccolò III d'Este (1383-1441) and Ricciardia di Saluzzo (c1410-1474) and died 15 June 1505 Ferrara, Italy of unspecified causes. He married Eleanor of Naples (1450-1493) 3 July 1473 JL . Alfred the Great (849-899)/s, Charlemagne (747-814)/s, Hugh Capet (c940-996)/s.


Offspring of Ercole I d'Este and Eleanor of Naples (1450-1493)
Name Birth Death Joined with
Isabella of Este (1474-1539) 18 May 1474 Ferrara 13 February 1539 Mantua Francesco II Gonzaga (1466-1519)
Beatrice of Este (1475-1497)
Alfonso of Este (1476-1534) 21 July 1476 Subiaco, Italy 31 October 1534 Ferrara, Italy Anna Sforza (1476-1497) Lucrezia Borgia (1480-1519) Anna Sforza (1476-1497) Lucrezia Borgia (1480-1519) Laura Dianti (c1507-1573)
Ferrante of Este (1477-1540)
Ippolito of Este (1479-1520)
Sigismondo of Este (1480-1524)

Offspring of Ercole I d'Este and unknown parent
Name Birth Death Joined with
Lucrezia d'Este
Giulio d'Este

Footnotes (including sources)

‡ General