What country did  William Greenleaf Eliot's grandson move to?
T. S. Eliot Thomas Stearns Eliot, {'1': ", '2': ", '3': ", '4': "} (26 September 1888 – 4 January 1965) was a British essayist, publisher, playwright, literary and social critic, and "one of the twentieth century's major poets". He moved from his native United States to England in 1914 at the age of 25, settling, working, and marrying there. He eventually became a British subject in 1927 at the age of 39, renouncing his American citizenship.
Rose Porter Rose Porter (6 December 1845 - 10 September 1906) was an American religious novelist. She was born in New York, New York. Her father, David Collins Porter, was a wealthy New Yorker. He died in 1845, while Rose was an infant. Her mother, Rose Anne Hardy, was the daughter of an English army officer. Porter's early years were spent in New York and in the family's summer home in Catskills-on-the-Hudson. She was educated in New York, with the exception of a year abroad. After completing her education, she and her mother made their home in New Haven, Connecticut. After the mother died, Porter kept her home in New Haven, where she lived with her servants. Her first success was "Summer Drift-Wood for the Winter Fire". Notwithstanding the fact that she was an invalid for years, Porter was a writer of quiet religious romance, publishing or editing 70 volumes.