How December 25 Became Christmas - Biblical Archaeology Society
December 10: Facts & Historical Events On This Day - The Fact Site
Under the Mountain (2009) - IMDb
December 10 - This Day in Twins History
This Day in Twins Playoff History: October 10, 1987 - Twinkie Town
National Twin Day, On - Holidays That Might Get Overlooked
Tours of Target Field
17 Fun Birthday Facts About December 10, 1917 You Must Know
Twins born on different days in different years - ABC7 San Francisco