Ludwig von Westphalen
Johann Ludwig von Westphalen( 11 July 1770 – 3 March 1842) was a liberal Prussian civil servant and the father- in- law of Karl Marx.
John Adams (merchant)
John Adams( 1672 or 1673 – 1745) was an American- born Canadian merchant and member of the Nova Scotia Council.
He was the father- in- law of Henry Newton( politician).
Flann Sinna
Flann Sinna ("Flann of the Shannon"; Modern Irish: "Flann na Sionainne") (847 or 848 – 25 May 916) was the son of Máel Sechnaill mac Máele Ruanaid of Clann Cholmáin, a branch of the southern Uí Néill.
He was King of Mide from 877 onwards and is counted as a High King of Ireland.
His mother Land ingen Dúngaile was a sister of Cerball mac Dúnlainge, King of Osraige.
Flann was chosen as the High King of Ireland, also known as King of Tara, following the death of his first cousin and stepfather Áed Findliath on 20 November 879.
Flann's reign followed the usual pattern of Irish High Kings, beginning by levying hostages and tribute from Leinster and then to wars with Munster, Ulster and Connacht.
Flann was more successful than most kings of Ireland.
However, rather than the military and diplomatic successes of his reign, it is his propaganda statements, in the form of monumental high crosses naming him and his father, as kings of Ireland, that are exceptional.
Flann may have had the intention of abandoning the traditional succession to the kingship of Tara, whereby the northern and southern branches of the Uí Néill held the kingship alternately, but such plans were thwarted when his favoured son Óengus was killed by his son-in-law and eventual successor Niall Glúndub, son of Áed Findliath, on 7 February 915.
Flann's other sons raised revolts and his authority collapsed.
Gormlaith ingen Flann mac Conaing
Gormlaith ingen Conaing mac Flainn, Queen of Tara, fl. 870.
Gormlaith was a daughter of Conaing mac Flainn, King of Brega, and the unnamed daughter of Niall Caille and Gormflaith ingen Donncadha.
Her known siblings included Cináed mac Conaing (died 851) and Flann mac Conaing (died 868), both of whom were Kings of Brega.
She was the first wife of Flann Sinna, High-King of Ireland, by whom she had Gormflaith ingen Flann Sinna and Donnchad Donn.
Via Gormflaith, she was ancestor to the O'Neill dynasty of Ulster.
Donnchad Donn was the ancestor to the Ua Mael Seachlainn kings of Mide.
Flann mac Lonáin
Flann mac Lonáin( died 896) was an Irish poet.
Gormflaith ingen Murchada
Gormlaith ingen Murchada( 960–1030) was an Irish queen.
Gormflaith ingen Flann Sinna
Gormflaith ingen Flann Sinna( c. 870–948) was an Irish Queen of Tara, Munster, and Leinster.
Conaing mac Flainn
Conaing mac Flainn( died 849) was a King of Brega from the Uí Chonaing sept of Cnogba( Knowth) of the Síl n Áedo Sláine branch of the southern Ui Neill.
He was the son of Flann mac Congalaig( died 812), a previous kings.
He ruled from 839- 849.
The Uí Chonaing sept had conquered the lands of the Ciannachta( south of the Lower Boyne in modern County Meath) and were normally styled Kings of Ciannachta in this period.
In 841 Conaing had a rival from his own kin Áed, son of Dúnchad, killed by his associates in his presence.
At his death date in the annals he is styled" rex Bregh"- King of Brega- a title that had not been used in the annals since 771.
His sons Cináed mac Conaing( died 851) and Flann mac Conaing( died 868) were also Kings of Brega.
His daughter Gormlaith ingen Conaing mac Flainn was the wife of Flann Sinna( d. 916)
Ogawa Mataji
Viscount was a general in the early Imperial Japanese Army.
He was also the father- in- law of Field Marshal Gen Sugiyama.
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.

Question: Who is Gormlaith Ingen Flann Mac Conaing's father-in-law?