Hermann II, Count Palatine of Lotharingia
Hermann II( born 1049; died Dalhem, 20 September 1085), Count Palatine of Lotharingia 1064 – 1085.
He was count in the Ruhrgau and the Zulpichgau, as well as count of Brabant.
According to Egon Kimpen he was the son of Henry I of Lotharingia( † 1061) and Mathild of Verdun( † 1060), daughter of Gozelo I of Lotharingia, but the basis for this has been questioned.
In 1080 he married Adelaide of Weimar- Orlamünde( † 1100), widow of Adalbert II, Count of Ballenstedt.
She was a daughter of Otto of Orlamünde, count of Weimar and margrave of Meissen in Thuringia, and Adela of Brabant.
Together they had two children who had died by 1085.
He is assumed to have been the last Count Palatine of Lotharingia of the Ezzonian dynasty.
He was killed in a duel with Albert III, Count of Namur, near his castle in Dalhem( County of Limburg).
His widow married again, her third husband being Henry of Laach, count in the Mayfeldgau, who became the first count palatine of the Rhine between 1085 and 1087.
Oda of Saxony
Oda of Saxony (877 –
aft.
952) was a Saxon princess.
She was the daughter of Otto I, Duke of Saxony (880 – 912) and Hedwiga of Babenberg.
She married King Zwentibold of Lotharingia and at his death in August 900
(when Oda was younger than 15), she contracted a second marriage with Count Gerhard I of Metz.
From this union were born:
Rudolph II, Count Palatine of Tübingen
Rudolph II, Count Palatine of Tübingen( died 1 November 1247) was Count Palatine of Tübingen and Vogt of Sindelfingen.
He was the younger son of Rudolph I and his wife Matilda of Gleiberg, heiress of Giessen.
Godfrey, Count Palatine of Lotharingia
Godfrey, Count Palatine of Lotharingia (c. 905 –
1 Jun aft.
949) was count of the Jülichgau from at least 924 to 936 and probably even until 949.
He was the son of Gerhard I of Metz and Oda of Saxony, a daughter of Otto I, Duke of Saxony from the family of the Liudolfings, and thus a nephew of King Henry the Fowler.
Moreover, he was the younger brother of Wigfried, who was archbishop of Cologne from 924 to 953 and arch-chancellor of his cousin
King Otto I from 941.
It is thought that his wife Ermentrude (b. 908/9), was the eldest daughter of Charles the Simple, who probably owned the Duchy of Lorraine at the time and was thus his liege lord.
Since Charles was deposed in 923, both as king and as duke, and taken prisoner a short time later, it is probable that the wedding took place shortly before the fall of Charles, especially since the other five daughters were apparently no longer married.
For a time, Godfrey was known as Count Palatine of Lotharingia.
The office was filled from 911 to 915 by Reginar and subsequently by Wigeric.
Since Wigeric died before 922, and Charles was deposed 923, there is a short window of time in which Godfrey could have been used as deputy to his father-in-law in Lorraine.
But since Godfrey was also the nephew of Henry I, the cousin of Otto I, and the brother of Otto's close adviser and later chancellor Wigfried, it is also possible that this office was entrusted to him after 923 despite his connection to the deposed Charles.
The fact that his son Godfrey was himself Duke of Lower Lorraine in 959, and initially was as deputy to Archbishop Bruno of Cologne, Otto's brother and Wigfried's successor in both offices, suggests that his connections with Saxony were more important than those with West Francia.
The children of Godfrey and Ermentrude were:
Philip William August, Count Palatine of Neuburg
Philip William August, Count Palatine of Neuburg( born 19 November 1668 in Neuburg an der Donau; died: 5 April 1693 in Zákupy) was a Prince and Count Palatine of Neuburg.
Gerberga of Lorraine
Gerberga of Lorraine( c. 925–995) was a lady of the highest European nobility who became the wife of Megingoz of Guelders around 945.
She was a daughter of Godfrey, Count Palatine of Lotharingia and Ermentrude, possibly the eldest daughter of Charles the Simple.
On her father's side she was a granddaughter of Gerhard I of Metz and Oda of Saxony, daughter of Otto I, Duke of Saxony.
She founded the abbey of Vilich, northeast of Bonn.
She died in 995.
Megingoz died shortly afterwards, after 998.
Adolf I of Lotharingia
Adolf I of Lotharingia, count of Keldachgau, Vogt of Deutz from 1008 until 1018, was the son of Hermann I" Pusillus"( the Little Pfalzgraf), count palatine of Lotharingia.
He left three sons:
Megingoz of Guelders
Megingoz( c. 920 – 998/1001)( nicknamed the Brown) was of unknown origin.
At the end of the 10th century, he played a part in the history of what later came to be known as the county of Guelders.
He is also named as Count of Avalgau.
He married Gerberga of Lorraine.
She was a daughter of Godfrey, Count Palatine of Lotharingia from the family of Matfrieden, and Ermentrude, possibly the oldest daughter of King Charles the Simple.
They had the following children:
John Christian, Count Palatine of Sulzbach
John Christian( 23 January 1700 – 20 July 1733;" in German: Johann Christian Joseph") was the Count Palatine of Sulzbach from 1732 – 33.
He was the second and youngest surviving son of duke Theodore Eustace, Count Palatine of Sulzbach( 1659 – 1732) with his consort Eleonore Maria Amalia of Hesse- Rotenburg( 1675 – 1720).
His elder brother was Joseph Charles, Count Palatine of Sulzbach.
Otto I, Count Palatine of Mosbach
Otto I( 24 August 1390 – 5 July 1461) was the Count Palatine of Mosbach from 1410 until 1448, and the Count Palatine of Mosbach- Neumarkt from 1448 until 1461.

Question: Who is Godfrey, Count Palatine Of Lotharingia's maternal grandmother?
Answer: Hedwiga