The Ogden Standard-Examiner (Ogden, Utah) 25 Jun 1940 page 10
TWO DIVORCES, ONE ANNULMENT GIVEN
     … Donald Blattner's marriage to Kathryn Boydston Blattner April 10, 1939, in Littleton, Colo., was annulled on the ground she (he) was only 17 years, three months and 18 days of age at the time, while a Colorado law provides that all marriages where either party is under the age of 18 are voidable.