Takayama Tomoteru
He was the father of Takayama Ukon, and was a Kirishitan.
Inoue Masaru (bureaucrat)
Viscount was the first Director of Railways in Japan and is known as the" father of the Japanese railways".
Anacyndaraxes
Anacyndaraxes was the father of Sardanapalus, king of Assyria.
Cynan Garwyn
Cynan Garwyn was king of Powys in the north-east and east of Wales, who flourished in the second half of the 6th century.
Little reliable information exists which can be used to reconstruct the background and career of the historical figure.
Available materials include early Welsh poetry, genealogies and hagiography, which are often late and of uncertain value.
John Templeton (botanist)
John Templeton( 1766–1825) was an early Irish naturalist and botanist.
He is often referred to as the" Father of Irish Botany".
He was the father of naturalist, artist and entomologist Robert Templeton.
Eiludd Powys
Eiludd Powys was an early 7th-century King of Powys.
One theory asserts that when Manwgan ap Selyf came to the throne in 613 he was a young boy, which led to an invasion of Powys by Eluadd ap Glast
(alias Eiludd Powys), the erstwhile King of Dogfeiling.
The usurper probably managed to hold the throne for some thirty years or more before he was killed fighting the Northumbrians, possibly at the Battle of Maes Cogwy (Oswestry) in 642.
The Dogfeiling dynasty was finally crushed by the Saxons around 656.
He was more likely the son or younger brother of Selyf "Sarffgadau" ap Cynan Garwyn.
It is not known which he is as there are two accounts one in the Jesus College Ms.20
that makes him the son of Selyf and brother of Manwgan whereas the Harleian Ms. 3859 makes him the brother of Selyf Sarffgadau, he could be either as it is not unheard of that a brother succeeds in absence of a mature heir (see Rhyddfedd Frych), as well as the eldest being overlooked as successor by their father
(see Gruffydd ap Llywelyn Fawr and Dafydd ap Llywelyn).
But what is interesting is a reference to the descendants of Selyf, serpents of Battle by the Powysian Court Poet Cynddelw Brydydd Mawr and that he specifically during this time of the 12th Century worked for the Powysian Royal family and then after their fall, went to work under Gwynedd and then later Powys Wenwynwyn.
Arthur Beauchamp
Arthur Beauchamp( 1827 – 28 April 1910) was a Member of Parliament from New Zealand.
He is remembered as the father of Harold Beauchamp, who rose to fame as chairman of the Bank of New Zealand and was the father of writer Katherine Mansfield.
Cleomenes II
Cleomenes II( died 309 BC) was Agiad King of Sparta from 369 to 309 BC.
The son of Cleombrotus I, he succeeded his brother Agesipolis II.
He was the father of Acrotatus I, the father of Areus I, and of Cleonymus, the father of Leonidas II.
Beli ap Eiludd
Beli ap Eiludd was a 7th- century King of Powys.
Some theories assert that he was in fact the son of Manwgan ap Selyf who regained power after Eiludd Powys was killed at the battle of Battle of Maes Cogwy in 642.
It is more likely however that as the genealogies state he was the son of Eiludd who was either the son or brother of Selyf, the former being the most likely due to a surviving reference from Cynddelw painting the Mathrafal dynasty as being descendants of Selyf.
It was also likely if Eiludd Powys fought at Maes Cogwy alongside Elfan Powys and Cynddylan, Beli would have been the King whom Heledd ran to for protection.
Obata Toramori
He was the father of Obata Masamori.

Question: What is the place of birth of Eiludd Powys's father?
Answer: Wales