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Arthur I, Duke of Brittany 1187–1203 – Genealogical Records

Birth Date: 29 MAR 1187

Birth Location: Nantes, Brittany

Death Date: 03 APR 1203

Death Location: Rouen Castle

Father: Geoffrey Brittany

Mother: Constance, Brittany

Spouse(s):

Children(s):

In 1187, Arthur I, Duke of Brittany / entered the world in Nantes, Brittany, born to Geoffrey Ii Duke Of Brittany And Constance Duchess Of Brittany. Arthur I, Duke of Brittany / passed away in 1203 in Rouen Castle.

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Reliability Score

This score reflects the reliability of the source family tree. A high rating indicates a trustworthy source with strong data consistency.

Reliability Score:
C
Criteria:
  • A 3 criteria (Strong)
  • B 2 criteria (Medium)
  • C 1 criteria (Basic)
  • N/A 0 criteria (Insufficient)

This tree's reliability score:

  • Record available
  • Descendant's record available
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Biography

  • In 1187, Arthur I, Duke of Brittany // entered the world in Nantes, Brittany, born to Geoffrey Ii Duke Of Brittany And Constance Duchess Of Brittany.
  • Arthur I, Duke of Brittany // passed away in 1203 in Rouen Castle.

Immediate Family

Parents

Spouses(s)

Children(s)

Arthur Brittany's Ancestors

Self
Arthur Brittany
1187–1203
Birth Place: Nantes, Brittany
Parents
Geoffrey II, Duke of Brittany
1158–1186
Constance, (Duchess of) Brittany
1161–1201
Grandparents
Henry (II Plantagenet King of) England
1133–1189
Le Mans, Sarthe, France
Eleanore (Princess of) Aquitaine
1121–1204
Bordeaux, France
Conan (IV, Duke of) Brittany
1138–1171
Margaret (of Huntingdon, Duchess of Brittany, Princess of) Scotland
1145–1201
Great-Grandparents
Geoffrey Plantagenet
1113–1151
Empress Empress
1102–1169
William Aquitaine
1099–1137
Aenor Châtellerault
1103–1130
Alan, Richmond
1100–1146
Bertha, Brittany
1114–1156
Henry Scotland
1114–1152
Maud, Scotland
1074–1131
2nd-Great-Grandparents
Fulk V)
1090–1143
Ermengarde, Maine
1096–1126
Henry England
1068–1135
Matilda Scotland
1079–1118
William Aquitaine
1071–1126
Philippa, Toulouse
1073–1118
Dangereuse Bouchard
1079–1151
Aimery Châtellerault
1075–1151
Stephen, Richmond
1058–1136
Conan Brittany
1093–1148
Saint Scotland
1084–1153
Maud, Scotland
1074–1130
William Surrey
–1138
Elizabeth Leicester
1085–1147

Arthur Brittany's Timeline

2 Records

1187
29 MAR 1187
Birth of Arthur I, Duke of Brittany // in Nantes, Brittany
Nantes, Brittany
1203
03 APR 1203
Age 16
Death of Arthur I, Duke of Brittany // in Rouen Castle
Rouen Castle

Sources

    Genealogy Event 1
    Event Type: Birth
    Event Date: 29 MAR 1187
    Event Place: Nantes, Brittany

    Genealogy Event 2
    Event Type: Death
    Event Date: 03 APR 1203
    Event Place: Rouen Castle

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