This year Gregory celebrated his 66 birthday. The possible relatives of Gregory are Michael S Koelling, Vicki V Koellingwolfe, Joan M Koelling and 4 other people. Phone number listed for Gregory is (661) 258-6330. Other cities that he has stayed in are Colorado Springs, Edwards, Lancaster and one other city. Gregory’s residency is at 1035 South Boulder Rd #211, Louisville, Co 80027. The birth year was listed as 1958.