Denver Post
August 29, 2010
​

​CHIPPERFIELD, ALAN B. Alan Chipperfield, 71, of Federal Heights, CO, passed away on Aug. 22, 2010. He is survived by wife Diane, two sons, and three daughters. In lieu of flowers or cards, donations are suggested to a church his grandmother founded: Unity Temple of Practical Christianity, 1555 Race St., Denver, CO 80206.