Individual Details

Louis I, Count of Loon

(Aft 1107 - 11 Aug 1171)

According to Wikipedia:

Louis I, Count of Loon (Looz) (after 1107 - 11 August 1171) was the Count of Loon, which he inherited from his father. He ruled from approximately 1139 until his death.

Life
He was the son of Arnold II, Count of Looz, and his wife whose name may have been Adeleide or Agnes.[1]

He was vogt (advocate) of Averbode Abbey. In 1154, he donated Laethof Manor in Heusden-Zolder to the abbey.

He constructed a castle in Brustem (now part of Sint-Truiden). In 1155, he inherited the County of Rieneck from his brother Gerhard.

Louis married Agnes of Metz (c. 1114 - c. 1175/1180),[2] the daughter of Folmar V, Count of Metz, and Matilda of Dagsburg, the heiress of Longwy. Agnes commissioned Hendrik van Veldeke to write his "Life of Saint Servatius". Louis I served as burgrave of Metz from 1159 to 1162. Via his wife, he also had a claim on the Duchy of Luxembourg, however, he could not realize this claim.

In 1171, Louis attempted to conquer the County of Duras. However, Gilles, Count of Duras, called in the help of the citizens of Sint-Truiden and together they defeated Louis' army. Louis died during this battle, on 11 August 1171. He was buried in the chapel of the infirmary in Borgloon. His grave can still be found there.

Issue
Louis and Agnes had the following children:

Agnes, married Otto I of Wittelsbach, Duke of Bavaria
Arnold, died young
Gerard, Count of Loon
Hugo, married and had issue
Bonne, married Walter Berthout, Lord of Mechelen and Grimbergen
Imagina married Godfrey III, Count of Louvain
Lauretta (d. before 1193), married Gilles, Count of Duras (divorced 1174), grandson of Otto II, Count of Duras, and later married to Theobald I of Bar.
Louis was succeeded as Count of Loon by his son Gerard II.


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According to Wikipedia:

Louis (Latin Ludovicus, German Ludwig, Dutch Lodewijk; born after 1107; died 11 August 1171) was the Count of Loon, now in modern Belgium, Burgrave of Mainz, in Germany. He inherited these offices from his father. He also established the County of Rieneck apparently based upon the Burgrave's lands.

Life
He was the son of Arnold II, Count of Looz, and his wife whose name may have been Adeleide or Agnes.[1] Arnold II died in 1139, and Louis was his heir.

He was advocate of Averbode Abbey. In 1154, he donated Laethof Manor in Heusden-Zolder to the abbey.

He constructed a castle in Brustem (now part of Sint-Truiden). In 1155, he inherited the County of Rieneck from his brother Gerhard.

Louis married Agnes of Metz (c.?1114 - c.?1175/1180),[2] the daughter of Folmar V, Count of Metz, and Matilda of Dagsburg, the heiress of Longwy. Agnes commissioned Hendrik van Veldeke to write his "Life of Saint Servatius". Louis I served as burgrave of Metz from 1159 to 1162. Via his wife, he also had a claim on the Duchy of Luxembourg, however, he could not realize this claim.

In 1171, Louis attempted to conquer the County of Duras. However, Gilles, Count of Duras, called in the help of the citizens of Sint-Truiden and together they defeated Louis' army. Louis died during this battle, on 11 August 1171. He was buried in the chapel of the infirmary in Borgloon. His grave can still be found there.

Issue
Louis and Agnes had the following children:

Agnes, married Otto I of Wittelsbach, Duke of Bavaria
Arnold, died young
Gerard, Count of Loon
Hugo, married and had issue
Bonne, married Walter Berthout, Lord of Mechelen and Grimbergen
Imagina married Godfrey III, Count of Louvain
Lauretta (d. before 1193), married Gilles, Count of Duras (divorced 1174), grandson of Otto II, Count of Duras, and later married to Theobald I of Bar.
Louis was succeeded as Count of Loon by his son Count Gerard.

Notes
Vaes p.129
Baerten 1965, p. 1242.
References
Baerten (1965). "Les origines des comtes de Looz et la formation territoriale du comté". Revue belge de philologie et d'histoire. 43 (2): 468.
Baerten (1965). "Les origines des comtes de Looz et la formation territoriale du comté (suite et fin)". Revue belge de philologie et d'histoire. 43 (4).
Baerten, Jean (1969), Het Graafschap Loon (11de - 14de eeuw) (PDF)
Souvereyns; Bijsterveld (2008), "Deel 1: De graven van Loon", Limburg - Het Oude Land van Loon
Vanderkindere, Léon (1902), "9", La formation territoriale des principautés belges au Moyen Age (PDF), 2, p. 128
Vaes, Jan (2016), De Graven van Loon. Loons, Luiks, Limburgs, ISBN 9789059087651

Events

BirthAft 1107
Death11 Aug 1171

Families

SpouseAgnes of Metz (1114 - 1175)
ChildAgnes of Loon (1150 - 1191)
ChildLiving
FatherArnold II, Count of Looz ( - 1146)
MotherAleide ( - )