Complex sentence: His father was the mayor of the former Fijian capital of Levuka and during that time where he and his step-brother Dave were educated, Solomon and his family moved to the Samoan capital of Apia before finally reaching to Auckland, New Zealand in 1921.
Split into simpler sentences: His father was the mayor of the former Fijian capital of Levuka. During that time where he and his step-brother Dave were educated, Solomon and his family moved to the Samoan capital of Apia before finally reaching to Auckland, New Zealand in 1921.