From Quotations Book:

"Erroneously attributed to ABRAHAM LINCOLN. Since the 1940s these Ten Points attributed to Lincoln have been widely reprinted. They have appeared in such places as magazines, Christmas cards, and the Congressional Record. The Library of Congress and Lincoln scholars believe that any connection made between Lincoln and the Ten Points is spurious. "

From Wikiquotes:

"Actually a statement by William J. H. Boetcker known as "The Ten Cannots" (1916), this has often been misattributed to Lincoln since 1942 when a leaflet containing quotes by both men was published. "



Just sayin'...