The counts of Holland ruled over the County of Holland in the Low Countries between the 10th and the 16th century.
Gerolf (r. 880 – 896)
Dirk I (r. 896 – 931)
Dirk I (r. 931 - 939),
Dirk II (r. 939 – 988),
Arnulf (r. 988 – 993),
Dirk III (r. 993 – 1039)
Dirk IV (r. 1039 – 1049),
Floris I (r. 1049 – 1061),
Dirk V (r. 1061 – 1091),
Floris II (r. 1091 – 1121),
Dirk VI (r. 1121 – 1157),
Floris III (r. 1157 – 1190),
Dirk VII (r. 1190 – 1203),
Ada (r. 1203 - 1207),
Floris II (r. 1203 - 1207),
William I (r. 1203 – 1222),
Floris IV (r. 1222 – 1234),
William II (r. 1234 – 1256),
Floris V (r. 1256 – 1296),
John III (r. 1296–1299),
John II 1299–1304
William III 1304-1337
William IV 1337-1345
Margaret I 1345–1354
William V (r. 1354–1388),
Albert I (r. 1388–1404),
William VI (r. 1404–1417),
Jacqueline (r. 1417–1432)
There was a war of succession between uncle (John III, Duke of Bavaria) and niece (Jacqueline, Countess of Hainaut). This war was finally won by Philip the Good in 1433,
Philip I the Good (r. 1432–1467)
Charles I the Bold (r. 1467–1477)
Mary I the Rich (r. 1477–1482)
The county remained in existence as a constituent member state of the Dutch Republic until 1795.
