Peter P Koster age: 59 Known as: Peter P Coster Related to:Dave Koster, 76 Jessica Koster, 49 Has lived in:Naugatuck, CT Monroe, CT Blue Point, NY Peter J Koster age: 58 Known as: Joseph Koster Peter J Kost Related to:Ed Shanahan Has lived in:Derry, NH Londonderry, NH Peter W Koster age: 92 Known as: W Koster Petrus W Koster Petrus H Koster Koster H Peter Has lived in:Windham, NH Pelham, NH Hudson, NH