Historical Events, Birthdays and Deaths in 1148

1147 1149

What Happened This Year 1148

All Events 2 Births 2 Deaths 3

People Who Died in 1148

Gilbert de Clare

1st Earl of Pembroke

Born

1100 925 years ago

Died

January 6th, 1148 877 years ago — 48 years old

Served as the 1st Earl of Pembroke and played a significant role in the Norman conquest of England. Participated in the conquest of England by supporting William the Conqueror in 1066. Acted as an important military leader in various campaigns during the 11th century. Established the foundations of the de Clare family influence in Wales and the Marches.

Conan III

Duke of Brittany

Born

1070 955 years ago

Died

September 17th, 1148 876 years ago — 78 years old

Served as Duke of Brittany from 1113 until death in 1148. Held the title following a period of conflict over succession. Participated in the struggle for power during the reign of King Henry I of England and Duke Robert Curthose of Normandy. Fostered relationships with the clergy and played a role in the development of Brittany's cultural and administrative structure. His reign was marked by efforts to consolidate power and address local disputes.

Saint Malachy

Religious leader and saint; prophetic writings

Born

1094 931 years ago

Died

November 2nd, 1148 876 years ago — 54 years old

A significant figure in the Church, served as a bishop in Ireland during the 12th century. Instrumental in reforming the Irish Church and introduced the Cistercian monastic order to the country. Authored prophetic writings attributed to the Popes, which gained attention posthumously. Canonized in 1190, his legacy includes spiritual leadership and a focus on papal authority, influencing ecclesiastical practices in Ireland.