What effect might Abraham Lincoln and setting an annual day of Thanksgiving have had?

Abraham Lincoln's establishment of an annual day of Thanksgiving in 1863 helped to foster a sense of national unity during a tumultuous period in American history, particularly amidst the Civil War. By proclaiming a day of gratitude and reflection, Lincoln aimed to encourage healing and reconciliation among divided states. This holiday also reinforced the idea of shared American values and traditions, promoting a collective identity that transcended regional differences. Ultimately, it laid the groundwork for Thanksgiving to evolve into a cherished national holiday, celebrated annually across the country.