Question: Who is the father-in-law of Jerina Branković (Wife Of Gjon Kastrioti Ii)?

Knowledge 1: Jerina Branković (wife of Gjon Kastrioti II)
Jerina Branković , or Irina (Ирина), was the wife of Gjon Kastrioti II.She was the third daughter of Lazar Branković and Helena Palaiologina.She had two sisters, Helen (Mary), wife of King Stephen Tomašević of Bosnia, and Milica, wife of Leonardo III Tocco of Epirus.Gjon Kastrioti II was the "conte di Spoleto" in 1485, and "duca di San Pietro" in Galatina in 1495.They had the following issue: [SEP] Knowledge 2: Gjon Kastrioti II
John Castriot II (1456–1502), was the son of Skanderbeg, the Albanian national hero, and of Donika Kastrioti, daughter of Gjergj Arianiti.He was for a short time Lord of Kruja after his father death, Duke of San Pietro in Galatina (1485), Count of Soleto, Signore of Monte Sant'Angelo and San Giovanni Rotondo.In 1495 Ferdinand I of Naples gave the title of the Signore of Gagliano del Capo and Oria.While in his teens he was forced to leave the country after the death of his father in 1468.He is known also for his role in the Albanian uprising of 1481, when, after reaching the Albanian coast from Italy settling in Himara, he tried to struggle against the Ottomans.In June 1481 he supported forces of Ivan Crnojević to successfully recapture Zeta from Ottomans.He was unable to re-establish the Kastriot principality and liberate Albania from the Ottomans, and he retired in Italy after three years of war in 1484.
Knowledge 1: Jerina Branković (wife of Gjon Kastrioti II)
Jerina Branković , or Irina (Ирина), was the wife of Gjon Kastrioti II.She was the third daughter of Lazar Branković and Helena Palaiologina.She had two sisters, Helen (Mary), wife of King Stephen Tomašević of Bosnia, and Milica, wife of Leonardo III Tocco of Epirus.Gjon Kastrioti II was the "conte di Spoleto" in 1485, and "duca di San Pietro" in Galatina in 1495.They had the following issue: [SEP] Knowledge 2: Barthold A. Butenschøn Sr.
Hans Barthold Andresen Butenschøn( 27 December 1877 – 28 November 1971) was a Norwegian businessperson.He was born in Kristiania as a son of Nils August Andresen Butenschøn and Hanna Butenschøn, and grandson of Nicolay Andresen.Together with Mabel Anette Plahte( 1877 – 1973, a daughter of Frithjof M. Plahte) he had the son Hans Barthold Andresen Butenschøn Jr. and was through him the father- in- law of Ragnhild Butenschøn and grandfather of Peter Butenschøn.Through his daughter Marie Claudine he was the father- in- law of Joakim Lehmkuhl, through his daughter Mabel Anette he was the father- in- law of Harald Astrup( a son of Sigurd Astrup) and through his daughter Nini Augusta he was the father- in- law of Ernst Torp.He took commerce school and agricultural school.He was hired in the family company N. A. Andresen& Co, and became a co-owner in 1910.He eventually became chief executive officer.The bank changed its name to Andresens Bank in 1913 and merged with Bergens Kreditbank in 1920.The merger was dissolved later in the 1920s.He was also a landowner, owning Nedre Skøyen farm and a lot of land in Enebakk.He chaired the board of Nydalens Compagnie from 1926, having not been a board member before that.He also chaired the supervisory council of Forsikringsselskapet Viking and Nedre Glommen salgsforening, and was a supervisory council member of Filharmonisk Selskap.He was a member of the gentlemen's club SK Fram since 1890, and was proclaimed a lifetime member in 1964.He was buried in Enebakk.
Knowledge 1: Gjon Kastrioti II
John Castriot II (1456–1502), was the son of Skanderbeg, the Albanian national hero, and of Donika Kastrioti, daughter of Gjergj Arianiti.He was for a short time Lord of Kruja after his father death, Duke of San Pietro in Galatina (1485), Count of Soleto, Signore of Monte Sant'Angelo and San Giovanni Rotondo.In 1495 Ferdinand I of Naples gave the title of the Signore of Gagliano del Capo and Oria.While in his teens he was forced to leave the country after the death of his father in 1468.He is known also for his role in the Albanian uprising of 1481, when, after reaching the Albanian coast from Italy settling in Himara, he tried to struggle against the Ottomans.In June 1481 he supported forces of Ivan Crnojević to successfully recapture Zeta from Ottomans.He was unable to re-establish the Kastriot principality and liberate Albania from the Ottomans, and he retired in Italy after three years of war in 1484. [SEP] Knowledge 2: Barthold A. Butenschøn Sr.
Hans Barthold Andresen Butenschøn( 27 December 1877 – 28 November 1971) was a Norwegian businessperson.He was born in Kristiania as a son of Nils August Andresen Butenschøn and Hanna Butenschøn, and grandson of Nicolay Andresen.Together with Mabel Anette Plahte( 1877 – 1973, a daughter of Frithjof M. Plahte) he had the son Hans Barthold Andresen Butenschøn Jr. and was through him the father- in- law of Ragnhild Butenschøn and grandfather of Peter Butenschøn.Through his daughter Marie Claudine he was the father- in- law of Joakim Lehmkuhl, through his daughter Mabel Anette he was the father- in- law of Harald Astrup( a son of Sigurd Astrup) and through his daughter Nini Augusta he was the father- in- law of Ernst Torp.He took commerce school and agricultural school.He was hired in the family company N. A. Andresen& Co, and became a co-owner in 1910.He eventually became chief executive officer.The bank changed its name to Andresens Bank in 1913 and merged with Bergens Kreditbank in 1920.The merger was dissolved later in the 1920s.He was also a landowner, owning Nedre Skøyen farm and a lot of land in Enebakk.He chaired the board of Nydalens Compagnie from 1926, having not been a board member before that.He also chaired the supervisory council of Forsikringsselskapet Viking and Nedre Glommen salgsforening, and was a supervisory council member of Filharmonisk Selskap.He was a member of the gentlemen's club SK Fram since 1890, and was proclaimed a lifetime member in 1964.He was buried in Enebakk.

Answer: Skanderbeg