Complex sentence: By 1892 Garrett had moved his large family to Uvalde, Texas, where he became close friends with John Nance Garner (1868-1967), a future Vice President of the United States.
Split into simpler sentences: By 1892 Garrett had moved his large family to Uvalde, Texas. In Uvalde, Garrett became close friends with John Nance Garner (1868-1967), a future Vice President of the United States.