You cited creation of a commissioner, not the Internal Revenue Service. Your claim was that Lincoln created "The IRS".<quoted text>
Do you remember telling us that there was no national tax becofe 1913?
President Lincoln signed into law a revenue-raising measure to help pay for Civil War expenses. The measure created a Commissioner of Internal Revenue and the nation's first income tax. It levied a 3 percent tax on incomes between $600 and $10,000 and a 5 percent tax on incomes of more than $10,000.
You are wrong.
On July 9, 1953, the Secretary of the Treasury, G. K. Humphrey, created the Internal Revenue Service; Treasury Order 150-06, without the approval of Congress. Lincoln was long-dead.
First you were wrong. After corrected, now you're just a liar.