MELBOURNE, Australia, February 18, 2013 (LifeSiteNews.com) - Dr. Evelyn Billings, world-renowned pioneer of natural fertility regulation, died on February 16 at age 95 after a short illness.
"Dr. Lyn," as she was widely and lovingly known, developed the Ovulation Method of natural fertility regulation together with her husband, Dr. John Billings. Dr. John Billings died April 1, 2007, at the age of 89.