For more than 30 years, a writer named Sarah Josepha Hale advocated for Thanksgiving to become an official U.S. holiday. Her efforts finally succeeded in 1863 when Abraham Lincoln issued a presidential proclamation.
一位叫萨拉·约瑟法·黑尔的作家在30多年里,一直主张把感恩节定为美国的正式节日。1863年,亚柏林罕·林肯发表一次总统宣言时,她的努力终于成为现实。