Question: Which realm was passed onto this duke whose father passed away before his birth and whose history was documented in the memoirs of Helene Kottanner?

Context paragraphs:
Ladislaus the Posthumous: Ladislaus the Posthumous, known also as Ladislas (Hungarian: "Utószülött László" ; 22 February 144023 November 1457) (in Hungarian: V. László), was Duke of Austria, and King of Hungary, Croatia and Bohemia.  He was the posthumous son of Albert of Habsburg and Elizabeth of Luxembourg.  Albert had bequeathed all his realms to his future son on his deathbed, but only the Estates of Austria accepted his last will.  Fearing an Ottoman invasion, the majority of the Hungarian lords and prelates offered the crown to Vladislaus III of Poland.  The Hussite noblemen and towns of Bohemia did not acknowledge the hereditary right of Albert's descendants to the throne, but also did not elect a new king.

Vijay Kedia: Kedia was born into a Marwari family, a family of stockbrokers.  He realised his passion for stock market when he was 14.  And he joined stock market when he turned 19.  He joined stock market not only because of his passion but because of compulsion when his father passed away.  To run the family he got into the family business of trading and stock broking.  Kedia never liked broking thus left his family’s stock-broking business after three years and started doing his own trading without any success.  After few years he left Kolkata and came to Mumbai to try his luck.  .  In 2004 and 2005 he identified and invested in three such shares (Atul auto, Aegis logistics, Cera sanitaryware) which appreciated more than 100 times in next 10 to 12 years.  In early 2012, he correctly predicted that India was at the beginning of a structural bull run.  In 2016 Kedia was featured at #13 in Business World list of Successful Investors In India In 2017 "MoneyLife Advisory" launched an "Ask Vijay Kedia microsite Kedia strictly adheres to SMILE as a principle in investing; which translates into Small in size, Medium in experience, Large in aspiration and Extra-large in market potential.  In 2017 Vijay Kedia's portfolio stocks rose upto 170%.

Helene Kottanner: Helene Kottanner (née Wolfram; Hungarian: "Kottaner Ilona" ; c. 1400 – after 1470) was a Hungarian courtier and writer.  Her last name is spelled variously as Kottanner, Kottanerin, or Kottannerin.  She is primarily known to history as the author of memoirs about the years 1439 and 1440, when king Albert II of Germany died and his son Ladislaus the Posthumous was born.  Kottanner, who dictated her life story in German, was a kammerfrau to Queen Elizabeth of Luxembourg (1409–1442).  She also assisted Queen Elisabeth in a royal succession plot.

French Head of State: French Head of State was a transitional title for the head of the French government from August 1840 to February 1848.  The title was held by Louis-Philippe of France, who was King of France.  Following the establishment of the Second French Republic, this title was passed onto the President of the French Republic or also known as the Chairman of the Provisional Government of the French Republic.

Kaeshi-no-kata: Practice of Kaeshi no Kata (返の形 , "Forms of reversal") is almost entirely limited to Great-Britain, where until today it has been understood as a judo kata which, like the Gonosen-no-kata, focuses on counter-attacks to throwing techniques.  The kata was commonly explained as being an older form than Gonosen-no-kata, that was passed onto Ōtani Masutarō from Tani Yukio.

Rowell House: The Rowell House is a historic house at 590 Gull Pond Road in Wellfleet, Massachusetts.  A small 1.5 story Cape style house, it was probably built c. 1713, and is one of the oldest houses in Wellfleet.  It has three bays, with a large chimney behind the leftmost bay.  The house was owned early in the 19th century by the Rowell sisters.  And then passed onto the next generation.

Cadwalader's Ice Cream: Cadwaladers is a family run chain of cafes that originated in Gwynedd, Wales.  The original ice cream parlour was introduced by husband and wife David and Hannah Cadwalader in 1927 in Criccieth and was originally run as a general store.  The business was passed onto one of their children, Dafydd, who changed the emphasis of the store and removed fish from sale.  He sold, from the end of World War II, vanilla ice cream that Hannah Cadwalader developed.  The vanilla ice cream was made on the premises with a secret recipe which is still being used today.  The tagline of the vanilla ice cream was 6 lbs of "shan't tell you" and "a great deal of love and care."

Asmatullah Rohani: Asmatullah Rohani is son of a prominent judge Hamdullah and he comes from Yousufzia tribe in eastern Kunar Province.  His entire family is known as an intellectual family in eastern Kunar province because his father and his uncles were well educated and they have served as judges in several different provinces of Afghanistan.  His family comes originally from Pashat district in Kunar province.  However, later his immediate family settled in Tanar district of Kunar province.  Asmatullah Rohani was born on August 3, 1937 in city of Balkh when his father was a judge in Northern Mazar-e Sharif province, Afghanistan.  He passed away peacefully in Guelph on September 24, 2017.

Žvelgaitis: Žvelgaitis ("Svelgates"; literally: "looker-about") was a Lithuanian duke who died in 1205.  He is the first Lithuanian duke whose name is known from reliable sources.  The account of his expedition and death is given by Henry of Livonia, an early thirteenth-century German chronicler of Latvian history, spanning the years 1186-1227.  Žvelgaitis is called "rich and powerful," but he was not the supreme duke, as he led the army in the name of another, more powerful duke.

Open information extraction: In natural language processing, open information extraction (OIE) is the task of generating a structured, machine-readable representation of the information in text, usually in the form of triples or n-ary propositions.  A proposition can be understood as truth-bearer, a textual expression of a potential fact (e.g., "Dante wrote the Divine Comedy"), represented in an amenable structure for computers [e.g., ("Dante", "wrote", "Divine Comedy")].  An OIE extraction normally consists of a relation and a set of arguments.  For instance, ("Dante", "passed away in" "Ravenna") is a proposition formed by the relation "passed away in" and the arguments "Dante" and "Ravenna".  The first argument is usually referred as the subject while the second is considered to be the object.

Supporting paragraphs: Helene Kottanner Ladislaus the Posthumous
Answer: Estates of Austria