The Lincoln/Douglas debates were a series of debates proposed by Lincoln that focused on one key issue, the fate of slavery in America. The debates would eventually be published and help Lincoln become a stronger national candidate for president. | HISTORY

October 15, 1858 – Alton, Ill. The final Lincoln–Douglas Debate stood apart. It was the only one Mary Lincoln attended – and their son Robert was there too. No parades, no fanfare, just two weary candidates making history on the riverfront. See the debate coverage and letters in our Papers of Abraham Lincoln collection: 🔗 https://ow.ly/8pkj50Xc8BM #ALPLM #LincolnLegacy #OnThisDay #LincolnDouglasDebates #ILHistory | Abraham Lincoln Presidential Library & Museum