List of Monarch Reigns / Athens, Duchy of

Monarch (or Ruler) Reigns in Athens, Duchy of (23).

Name	From	To
Duke Othon	1205	1225
Duke Guy I	1225	1263
Duke John I	1263	1287
Duke William I	1280	1287
Duke Guy II	1287	5 October 1308
Gautier (Duke Walter), Count Walter V of Brienne	5 October 1308	15 March 1311
Duke Roger Deslaur	15 March 1311	1312
Duke Manfred	1312	9 November 1317
Duke William II	9 November 1317	22 August 1338
John II (Duke John of Randazzo)	22 August 1338	1348
Duke Frederick I	1348	11 July 1355
Duke Frederick II, King of Sicily as Frederick III or IV	11 July 1355	27 January 1377
Duchess Maria, Queen Maria of Sicily	27 January 1377	1379
Pedro (Duke Peter), King of Aragon as Peter IV	1379	6 January 1387
Juan III (Duke John III), King of Aragon as John I	6 January 1387	2 May 1388
Duke Nerio I	2 May 1388	25 September 1394
Duke Antonio I, first rule	25 September 1394	1395
Duke Antonio I, second rule	1402	January 1435
Duke Nerio II, first rule	January 1435	January 1439
Duke Antonio II	January 1439	1441
Duke Nerio II, second rule	1441	1451
Duke Francesco I	1451	1454
Duke Francesco II	1455	1456

Country Details

List of Monarch or Ruler Reigns in Athens, Duchy of