Question: Who is the paternal grandfather of Chlothar Iii?

Knowledge 1: Chlothar III
Chlothar III (or "ChlotarClotharClotaireChlotochar", or "Hlothar", giving rise to the name Lothair; 652–73) was the eldest son of Clovis II, king of Neustria and Burgundy, and his queen Balthild.When Clovis died in 658, Chlothar succeeded him under the regency of his mother.Only a month beforehand, according to the near-contemporary "Life of Eligius" by the courtier Audoin (bishop) of Rouen, Saint Eligius had prophesied the death of Clovis, Balthild's downfall, and Chlothar's short reign.Few things are known about the time of Chlothar's reign.The "Historia Langobardorum" reports that in the early 660s a Frankish army invaded Provence and then Italy.This force came upon the camp of the Lombard king Grimoald I of Benevento, at Rivoli near Asta.Grimuald pretended to flee.The Franks looted the camp and celebrated.Then, after midnight, Grimuald attacked and drove them back to Neustria.After the death of Saint Eligius in 661, the "Life of Eligius" records that a plague reduced the population of France's cities.A plague in the British Isles, according to Bede, did the same there in 664.During the regency, Austrasians requested a king of their own and, in 662, Chlothar's court sent another son of Clovis II, Childeric II, to be king there.Also during his reign, the mayor of the palace Erchinoald died and a council of Franks elected Ebroin to replace him.Ebroin's early administrative authority was significant: Bede tells the story of how, in 668, the newly appointed Theodore of Canterbury could only travel through the Frankish kingdoms from Rome with the mayor's permission.Chlothar may have been more politically active after this time, as he reached the age of majority in 669.The nearest contemporary chronicle, the Liber Historiae Francorum of 727, relates only that he ruled for four years (presumably a reference to his active years 669-673) and then died.He is confirmed as still being in the sixteenth year of his reign in a chronological note in a Victorian Easter table of 673.His brother Theuderic III succeeded him as king later that same year.It is notable that he is often described as the first "roi fainéant"—do-nothing king—of the Merovingian dynasty. [SEP] Knowledge 2: Clovis II
Clovis II (633 – 657) succeeded his father Dagobert I in 639 as King of Neustria and Burgundy.His brother Sigebert III had been King of Austrasia since 634.He was initially under the regency of his mother Nanthild until her death in her early thirties in 642.This death allowed him to fall under the influence of the secular magnates, who reduced the royal power in their own favour; first Aega, and then Erchinoald.Clovis' wife, Balthild, whose Anglo-Saxon origins are now considered doubtful, was sold into slavery in Gaul.She had been owned by Clovis' mayor of the palace, Erchinoald, who gave her to him to garner royal favour.She bore him three sons who all became kings after his death.The eldest, Chlothar, succeeded him and his second eldest, Childeric, was placed on the Austrasian throne by Ebroin while Clovis was still alive.The youngest, Theuderic, succeeded Childeric in Neustria and eventually became the sole king of the Franks.Clovis was a minor for almost the whole of his reign.He is sometimes regarded as king of Austrasia during the interval 656–57 when Childebert the Adopted had usurped the throne.He is often regarded as an early "roi fainéant".Medieval monks deemed him insane and attribute "the stupidity of his descendants" to that cause.Noted Belgian historian Henri Pirenne stated that Clovis "died insane."Clovis II was buried in Saint Denis Basilica, Paris.
Knowledge 1: Chlothar III
Chlothar III (or "ChlotarClotharClotaireChlotochar", or "Hlothar", giving rise to the name Lothair; 652–73) was the eldest son of Clovis II, king of Neustria and Burgundy, and his queen Balthild.When Clovis died in 658, Chlothar succeeded him under the regency of his mother.Only a month beforehand, according to the near-contemporary "Life of Eligius" by the courtier Audoin (bishop) of Rouen, Saint Eligius had prophesied the death of Clovis, Balthild's downfall, and Chlothar's short reign.Few things are known about the time of Chlothar's reign.The "Historia Langobardorum" reports that in the early 660s a Frankish army invaded Provence and then Italy.This force came upon the camp of the Lombard king Grimoald I of Benevento, at Rivoli near Asta.Grimuald pretended to flee.The Franks looted the camp and celebrated.Then, after midnight, Grimuald attacked and drove them back to Neustria.After the death of Saint Eligius in 661, the "Life of Eligius" records that a plague reduced the population of France's cities.A plague in the British Isles, according to Bede, did the same there in 664.During the regency, Austrasians requested a king of their own and, in 662, Chlothar's court sent another son of Clovis II, Childeric II, to be king there.Also during his reign, the mayor of the palace Erchinoald died and a council of Franks elected Ebroin to replace him.Ebroin's early administrative authority was significant: Bede tells the story of how, in 668, the newly appointed Theodore of Canterbury could only travel through the Frankish kingdoms from Rome with the mayor's permission.Chlothar may have been more politically active after this time, as he reached the age of majority in 669.The nearest contemporary chronicle, the Liber Historiae Francorum of 727, relates only that he ruled for four years (presumably a reference to his active years 669-673) and then died.He is confirmed as still being in the sixteenth year of his reign in a chronological note in a Victorian Easter table of 673.His brother Theuderic III succeeded him as king later that same year.It is notable that he is often described as the first "roi fainéant"—do-nothing king—of the Merovingian dynasty. [SEP] Knowledge 2: Kaya Alp
Kaya Alp was, according to Ottoman tradition, the son of Kızıl Buğa and the father of Suleyman Shah, who was, in turn, the grandfather of Ertuğrul, and the great grandfather of the Ottoman Empire founder, Osman I.
Knowledge 1: Henry Krause
Henry J." Red" Krause, Jr.( August 28, 1913 – February 20, 1987) was an American football offensive lineman in the National Football League for the Brooklyn Dodgers and the Washington Redskins.He played college football at St. Louis University.He is the grandfather of Jennifer KrauseHe is the great grandfather of Payton Hoeing [SEP] Knowledge 2: Lyon Cohen
Lyon Cohen( 1868–1937) was a Polish- born Canadian businessman and a philanthropist.He was the grandfather of singer/ poet Leonard Cohen.

Answer: Dagobert I