Jacob de Jager (16 January 1923 – 25 February 2004) was a general authority of The Church of Jesus Christ of Latter-day Saints (LDS Church). He was the first Dutch person to serve as a general authority. De Jager was born in the Netherlands and joined the church while living in Toronto, Ontario, Canada. His work took him to Australia, Indonesia, Mexico and Canada. His first calling in the church was hymnal coordinator which he filled honorably