Thomas Jefferson refused to declare Thanksgiving a holiday.
Presidents originally had to declare Thanksgiving a holiday every year, up until Lincoln made it a national holiday during his tenure. However, Jefferson refused to recognize the event, because he believed so firmly in the separation of church and state. Since Thanksgiving involved prayer and reflection, he thought designating it a national holiday would violate the First Amendment. He also thought it was better suited as a state holiday, not a federal one.
Presidents originally had to declare Thanksgiving a holiday every year, up until Lincoln made it a national holiday during his tenure. However, Jefferson refused to recognize the event, because he believed so firmly in the separation of church and state. Since Thanksgiving involved prayer and reflection, he thought designating it a national holiday would violate the First Amendment. He also thought it was better suited as a state holiday, not a federal one.