Complex sentence: In the early 1970s, he lived in Cottenham Park Road, Wimbledon, and as of 1990, he lived in a hotel in Wimbledon and was a credit officer for a Canadian Investment bank.
Split into simpler sentences: In the early 1970s, he lived in Cottenham Park Road, Wimbledon. As of 1990, he lived in a hotel in Wimbledon and was a credit officer for a Canadian Investment bank.