Countess Palatine Dorothea Catherine of Birkenfeld-Bischweiler
Countess Palatine Dorothea Catherine of Birkenfeld-Bischweiler (3 July 1634 – 7 December 1715) was a Countess Palatine of Zweibrücken-Birkenfeld-Bischweiler by birth and, by marriage, Countess of Nassau-Ottweiler.
Countess Palatine Anna Maria of Neuburg
Countess Palatine Anna Maria of Neuburg( 18 August 1575, Neuburg an der Donau – 11 February 1643, Dornburg) was Countess Palatine of Neuburg and by marriage Duchess of Saxe- Weimar.
Irmengard of Oettingen
Irmengard of Oettingen( – 6 November 1389 in Worms, Germany) was a princess of the Counts von Oettingen by birth, and by marriage, Countess Palatine of the Rhine and, as a widow, a Dominican nun.
Elisabeth of Hesse, Countess Palatine of Zweibrücken
Elisabeth of Hesse (4 March 1503 – 4 January 1563, Lauingen) was a Landgravine of Hesse by birth and by marriage Countess Palatine of Zweibrücken and later Countess Palatine of Simmern.
Theodred II (Bishop of Elmham)
Theodred II was a medieval Bishop of Elmham.
The date of Theodred's consecration unknown, but the date of his death was sometime between 995 and 997.
Countess Palatine Irmengard of the Rhine
Countess Palatine Irmengard of the Rhine, also known as Irmengard of Baden (– 24 February 1260) was Margravine of Baden by her marriage to Herman V, Margrave of Baden-Baden.
She brought the city of Pforzheim into the marriage.
She was the daughter of Henry V, Count Palatine of the Rhine, who was also duke of Brunswick, and his wife Agnes of Hohenstaufen.
Her paternal grandfather was Henry the Lion.
She and her husband are known as patrons of the monasteries in Maulbronn, Tennenbach, Herrenalb, Selz, Salem and Backnang Abbey.
In 1245, Irmengard founded Lichtenthal Abbey in Lichtental (now part of Baden-Baden, where later the Margraves of Baden would be buried.
However, the construction of this abbey exceeded her financial resources and she had to request assistance from her sons.
In March 1245, she was given several manors and rights.
In this case, the brothers gave away more than they owned, because they had earlier enfeoffed Louis of Liebenzell with two parts of the tithes.
This led to a lengthy dispute.
Countess Palatine Magdalene Catherine of Zweibrücken
Magdalena Catherine, Countess Palatine of Zweibrücken( 26 April 1607, Zweibrücken – 20 January 1648, Strasbourg) was a Countess Palatine of Zweibrücken by birth and by marriage Duchess and Countess Palatine of Birkenfeld.
Herman V, Margrave of Baden-Baden
Herman V, Margrave of Baden (c. 1180 – 17 January 1243) ruled Verona and Baden from 1190 until his death.
He was the son of Herman IV and his wife Bertha of Tübingen.
He married in 1217 to Irmengard, Countess Palatine by the Rhine (born 1200, died February 25, 1260); their marriage lasted until Herman V's death.
In the German throne dispute of 1198, Hermann was on the side of King Philip, and from 1208–1211 on the side of Emperor Otto IV.
He was a devout follower of Emperor Frederick II.
Hermann also founded the cities of Backnang, Pforzheim, and Stuttgart.
In 1219 Pforzheim became the seat of power for the Margravate of Baden.
In 1218 he abandoned claims to titles in Zähringen, and in 1227 gave up claims in Braunschweig as well.
Herman was then made Count of Ortenau and Breisgau.
In the entourage of Emperor Frederick II, he traveled through much of Germany and Italy, and in 1221 went into captivity in Egypt.
He took part in the Fifth Crusade and the Sixth Crusade in 1228 with Frederick II and his brother.
The Margrave counselled Henry VII until he was thrown out.
Hermann also took part in the defensive struggle against the Mongols at Liegnitz.
He founded or supported several important monasteries: Maulbronn Abbey, Tennenbach Abbey, Herrenalb Abbey, Selz Abbey, Salem Abbey and Backnang Abbey.
His wife Irmengard founded Lichtenthal Abbey in Baden-Baden in 1245, which later became the burial place of the margraves.
Hermann was buried in Backnang, until his widow reinterred his remains at Lichtenthal in 1248.
Countess Palatine Dorothea of Simmern
Countess Palatine Dorothea of Simmern (6 January 1581 – 18 September 1631) was a Countess Palatine of Simmern by birth and Princess of Anhalt-Dessau by marriage.
Countess Palatine Barbara of Zweibrücken-Neuburg
Countess Palatine Barbara of Zweibrücken-Neuburg (27 July 1559 – 5 March 1618) was a Countess Palatine of Zweibrücken by birth and by marriage Countess of Oettingen-Oettingen.

Question: What is the date of birth of Countess Palatine Irmengard Of The Rhine's husband?
Answer: 1180