MONTGOMERY Derrick Kelvin (Kelvin): Passed away peacefully on December 22, 2017 at Ashburton Hospital, in his 90^th year.  Loved husband of Lorraine for 68 years.  Loved son of the late Estelle.  Loved father, father in law and friend of Karen and Danny Crequer, Leanne Chisnall and Barb.  Loved Grandad of Nicola, Matt, Philippa and Shannon; Kelly and Nigel, Simon and Lyndall.  Loved great Grandad of Taylor, Travis; Edwin, Asher and Indie.  Messages to the Montgomery family c/- P O Box 472, Ashburton 7740.  At Kelvin’s request a private family service has been held.