Carl Frederik Tietgen (19 March 1829 19 October 1901) was a Danish financier and industrialist. The founder of numerous prominent Danish companies, many of which are still in operation today, he played an important role in the industrialisation of Denmark. Notably also forming conglomerates, several of Tietgen's companies attained a monopoly-like status, which cemented their durability.
Carl Frederik Tietgen owned lots of well known companies which aided the Denmark indutrialization
A: Yes

Ibtina Theory is a new theory in the field of "Logic of Understanding Religion" and has direct influence on the issues of Philosophy of Religion. The "Ibtina Theory" is a theory for explaining the process and mechanism of "religious knowledge" formation.
Ibtina Theory is known by Bush.
A: It's impossible to say

Elias II (also Helias, "Helie", "Helyes" or "Elie") (died 15 January 1151) was the younger son of Fulk V of Anjou and his first wife, Eremburga, daughter of Count Elias I of Maine. There is debate as to whether he was ever count of Maine or whether he merely made a claim to it.
Elias II was also known as Helias
A:
Yes