Nielsen Hayden genealogy
Ancestors of Isabeau of Bavaria
1371 - 1435 (64 years) ┌── Otto II of Bavaria (7 Apr 1206 Kelheim, Bavaria, Germany -
│ 29 Nov 1253 Landshut, Bavaria, Germany) =>
│ 29 Nov 1253 Landshut, Bavaria, Germany) =>
┌── Ludwig II of Bavaria (Heidelberg, Baden-Württemberg, Germany;13 Apr 1229 - 1 Feb 1294)
│ (m. Oct 1273 Aachen, Westphalia, Germany)
│
┌── Ludwig IV, Holy Roman Emperor (11 Mar 1282 -
│ 11 Oct 1347 Puch, Fürstenfeldbruck, Bavaria, Germany)(m. Between Oct 1308 and 1311)
│ 11 Oct 1347 Puch, Fürstenfeldbruck, Bavaria, Germany)(m. Between Oct 1308 and 1311)
│ │
│ │ ┌── Rudolf IV von Habsburg (1 May 1218 - 15 Jul 1291)(m. 1245) =>
│ └── Mathilde von Habsburg (Abt 1253 Rheinfelden, Aargau, Switzerland -
│ 23 Dec 1304 Munich, Bavaria, Germany)(m. Oct 1273 Aachen, Westphalia, Germany)
│ 23 Dec 1304 Munich, Bavaria, Germany)(m. Oct 1273 Aachen, Westphalia, Germany)
│ └── Gertrude von Hohenberg (1225 - 16 Feb 1281)(m. 1245) =>
│
┌── Stephan II of Bavaria (22 Dec 1313 - 19 May 1375 Landshut, Bavaria, Germany)(m. 27 Jun 1328)
│ │
│ │ ┌── Boleslaw II of Silesia (Between 1220 and 1225 - Abt 26 Dec 1278)
│ │ │ (m. Between 8 May 1242 and 18 Oct 1242) =>
│ │ ┌── Bolko I of Silesia (Between 1252 and 1256 - 9 Nov 1301)(m. 4 Oct 1281)
│ │ │ └── Hedwig von Anhalt ( - 21 Dec 1259)(m. Between 8 May 1242 and 18 Oct 1242) =>
│ │ │
│ └── Beatrix von Schlesien-Glogau (Abt 1290 - 24 Aug 1322 Munich, Bavaria, Germany)
│ (m. Between Oct 1308 and 1311)
│ │
│ │ ┌── Otto V of Brandenburg (Abt 1246 - 3 Jul 1299)(m. 22 Oct 1268) =>
│ └── Beatrix of Brandenburg ( - Bef 26 Apr 1316)(m. 4 Oct 1281)
│ └── Jutta von Henneberg ( - Bef 13 Sep 1295)(m. 22 Oct 1268) =>
│
┌── Stephan III of Bavaria (Abt 1337 - 26 Sep 1413 Niederschönenfeld, Bavaria, Germany)
│ (m. 13 Oct 1367 Milan, Lombardy, Italy)
│ │
│ │ ┌── James I, King of Aragón (2 Feb 1208 Montpellier, Hérault, France - 27 Jul 1276
│ │ │ Alzira, Valencia, Spain)(m. 8 Sep 1236 Barcelona, Catalonia, Spain) =>
│ │ │ Alzira, Valencia, Spain)(m. 8 Sep 1236 Barcelona, Catalonia, Spain) =>
│ │ ┌── Pedro III, King Of Aragón; King Of Sicily (Jul 1240 - 11 Nov 1285)
│ │ │ (m. 13 Jun 1262 Montpellier, Hérault, France)
│ │ │ └── Violant of Hungary ( - 12 Oct 1251 bur.Cistercian Monastery of Vallbona, Catalonia,
│ │ │ Spain)(m. 8 Sep 1236 Barcelona, Catalonia, Spain) =>
│ │ │ Spain)(m. 8 Sep 1236 Barcelona, Catalonia, Spain) =>
│ │ │
│ │ ┌── Federico II of Aragón, King of Sicily (13 Dec 1272 - 25 Jun 1337 Palermo, Sicily)
│ │ │ (m. May 1303 Messina, Sicily)
│ │ │ │
│ │ │ │ ┌── Manfredo, King of Sicily (1232 - 26 Feb 1266)(m. Abt 1248) =>
│ │ │ └── Constance of Sicily (1249 - 1301 Barcelona, Catalonia, Spain)
│ │ │ (m. 13 Jun 1262 Montpellier, Hérault, France)
│ │ │ └── Beatrice of Savoy (4 Mar 1223 - Bef 10 May 1259)(m. Abt 1248) =>
│ │ │
│ └── Elisabeth of Aragon (Abt 1309 - 21 Mar 1349 Landshut, Bavaria, Germany)(m. 27 Jun 1328)
│ │
│ │ ┌── Charles I Etienne, King of Naples and Sicily (Mar 1226 - 7 Jan 1285)
│ │ │ (m. 31 Jan 1246) =>
│ │ ┌── Charles II, King of Naples, Sicily, and Jerusalem (1254 - 5 May 1309 Casanueva, near
│ │ │ Naples, Campania, Italy)(m. 1270)
│ │ │ Naples, Campania, Italy)(m. 1270)
│ │ │ └── Beatrice de Provence (1234 - 23 Sep 1267)(m. 31 Jan 1246) =>
│ │ │
│ └── Eleanora d'Anjou (Aug 1289 - 9 Aug 1341 Catania, Sicily)(m. May 1303 Messina, Sicily)
│ │
│ │ ┌── Istvan V, King of Hungary (Dec 1239 - 1 Aug 1272) =>
│ └── Maria I, Queen of Hungary (Abt 1257 - 25 Mar 1323 Naples, Campania, Italy)(m. 1270)
│ └── Erszebet of Kumania ( - Aft 1290) =>
│
Isabeau of Bavaria (1371 Munich, Bavaria, Germany - 24 Sep 1435 Paris, France)
│
│ ┌── Teobaldo Visconti (Abt 1225 - 1274 Gallarate, Lombardy, Italy) =>
│ ┌── Matteo I Visconti (15 Aug 1250 Invorio, Novara, Piedmont, Italy -
│ │ 24 Jun 1322 Monastery of Cresconzago, Milan, Lombardy, Italy)(m. 1269)
│ │ 24 Jun 1322 Monastery of Cresconzago, Milan, Lombardy, Italy)(m. 1269)
│ │ └── Anastasia Pirovana ( - 1276)
│ │
│ ┌── Stefano Visconti (1289 - 4 Jul 1327 Milan, Lombardy, Italy)(m. 1318)
│ │ │
│ │ │ ┌── Squarcino Borri (Abt 1230 Santo Stefano Ticino, Milan, Lombardy, Italy -
│ │ │ │ 1277 Invorio, Novara, Piedmont, Italy)(m. 1254)
│ │ │ │ 1277 Invorio, Novara, Piedmont, Italy)(m. 1254)
│ │ └── Bonacossa di Squarcino Borri (Abt 1254 - 15 Jan 1321 Milan, Lombardy, Italy)(m. 1269)
│ │ └── Antonia (m. 1254)
│ │
│ ┌── Bernabó Visconti (1319 Milan, Lombardy, Italy -
│ │ 19 Dec 1385 Castle of Trezzo d'Adda, Lombardy, Italy)(m. 27 Sep 1350 Milan, Lombardy, Italy)
│ │ 19 Dec 1385 Castle of Trezzo d'Adda, Lombardy, Italy)(m. 27 Sep 1350 Milan, Lombardy, Italy)
│ │ │
│ │ │ ┌── Branca Doria (Abt 1230 Genoa, Liguria, Italy - Aft 1315) =>
│ │ │ ┌── Bernabò di Brancaleone Doria (Abt 1255 Genoa, Liguria, Italy - 1324)(m. Sep 1275)
│ │ │ │ └── Catharina Zancha =>
│ │ │ │
│ │ └── Valentina Doria (1290 Genoa, Liguria, Italy - Aft 1322)(m. 1318)
│ │ │
│ │ │ ┌── Federico Fieschi =>
│ │ └── Eleonora di Federico Fieschi ( - Aft 1333)(m. Sep 1275)
│ │
└── Taddea Visconti (1352 Milan, Lombardy, Italy - 28 Sep 1381 Munich, Bavaria, Germany)
(m. 13 Oct 1367 Milan, Lombardy, Italy)
│
│ ┌── Alberto I della Scala (Abt 1230 - 3 Sep 1301 Verona, Veneto, Italy) =>
│ ┌── Alboino I della Scala (Verona, Veneto, Italy;Abt 1284 - 28 Oct 1311)(m. Jan 1306)
│ │ └── Verde de Salizolo ( - 24 Dec 1306 Verona, Veneto, Italy)
│ │
│ ┌── Mastino II della Scala (Verona, Veneto, Italy;1308 - 3 Jun 1351)
│ │ (m. 1 Sep 1328 Venice, Veneto, Italy)
│ │ │
│ │ │ ┌── Giberto da Correggio (Abt 1270 -
│ │ │ │ 26 Jul 1326 Castelnovo di Sotto, Reggio Emilia, Emilia-Romagna, Italy) =>
│ │ │ │ 26 Jul 1326 Castelnovo di Sotto, Reggio Emilia, Emilia-Romagna, Italy) =>
│ │ └── Beatrice de Correggio ( - Aft 1312)(m. Jan 1306)
│ │ └── Elena Malaspina =>
│ │
└── Beatrice della Scala (Abt 1331 Verona, Veneto, Italy - 18 Jun 1384 Milan, Lombardy, Italy)
(m. 27 Sep 1350 Milan, Lombardy, Italy)
│
│ ┌── Marsiglio III da Carrara ( - Aft 1275) =>
│ ┌── Jacobino III da Carrara (1264 - 22 Nov 1324 Padua, Veneto, Italy)
│ │ └── (Unknown) de Carturo =>
│ │
└── Taddea da Carrara ( - 1375 Verona, Veneto, Italy)(m. 1 Sep 1328 Venice, Veneto, Italy)
│
│ ┌── Piero Gradenigo, Doge of Venice (Abt 1250 - 13 Aug 1311) =>
└── Elisabetta Gradenigo (Venice, Veneto, Italy - 13 Aug 1311)
└── Tommasina Morosini =>