Complex sentence: George Percival Bargery (1876-1966) a missionary and linguist from Exeter, UK, published a Hausa-English Dictionary in 1934 that remains widely referenced and is available in several online versions.
Split into simpler sentences: George Percival Bargery (1876-1966) a missionary and linguist from Exeter, UK. He published a Hausa-English Dictionary in 1934 that remains widely referenced and is available in several online versions.