George I was born in Hanover (Germany) in 1660 and was the direct heir of Queen Anne when she died in 1714. George was born in Hanover (Germany)and inherited the titles and lands from his father and uncles. At the age of 54, after the death of Queen Anne of Great Britain, George ascended the British throne as the first monarch of the House of Hanover. George was Queen's closest living Protestant relative.

More Info: en.wikipedia.org