Complex sentence: William Macadam and his family first lived at 6 Brighton Crescent, Portobello and later at "Slioch" on Lady Road in the Craigmillar Park area on the south side of Edinburgh.
Split into simpler sentences: William Macadam and his family first lived at 6 Brighton Crescent, Portobello. In later life he lived at "Slioch" on Lady Road in the Craigmillar Park area on the south side of Edinburgh.