Complex sentence: Peter Pett, (6 August 1610 --? 1672) was an English Master Shipwright, and 2nd Resident Commissioner Pett of Chatham Dockyard, the son of the King's Master Shipwright Captain Phineas Pett.
Split into simpler sentences: Peter Pett, (6 August 1610 --? 1672) was an English Master Shipwright, and Second Resident Commissioner of Chatham Dockyard. Pett was the son of the King's Master Shipwright Captain Phineas Pett.