During the strife of America’s Civil War, President Abraham Lincoln declared a day of Thanksgiving on the last Thursday of November.
Here is President Lincoln’s proclamation:
It has seemed to me fit and proper that they should be solemnly, reverently, and gratefully acknowledged as with one heart and one voice by the whole American people. I do, therefore, invite my fellow-citizens in every part of the United States, and also those who are at sea and those who are sojourning in foreign lands, to set apart and observe the last Thursday of November next as a Day of Thanksgiving and Praise to our beneficent Father who dwelleth in the heavens.
And I recommend to them that, while offering up the ascriptions justly due to Him for such singular deliverances and blessings, they do also, with humble penitence for our national perverseness and disobedience, commend to His tender care all those who have become widows, orphans, mourners, or sufferers in the lamentable civil strife in which we are unavoidably engaged, and fervently implore the interposition of the Almighty hand to heal the wounds of the nation, and to restore it, as soon as may be consistent with the Divine purposes, to the full enjoyment of peace, harmony, tranquility, and union.
In testimony whereof, I have hereunto set my hand and caused the seal of the United Stated States to be affixed. Done at the city of Washington, this third day of October, in the year of our Lord one thousand eight hundred and sixty-three, and of the Independence of the United States the eighty-eighth.