Complex sentence: In 1993, Marty and his family moved to Christchurch, New Zealand due to his wife, Joanne' work with Kahurangi National Maori Dance Company the entire family received their New Zealand citizenship.
Split into simpler sentences: In 1993, Marty and his family moved to Christchurch, New Zealand. Due to his wife, Joanne' work with Kahurangi National Maori Dance Company the entire family received their New Zealand citizenship.