The term 'Confederacy Foe' refers to the forces of the UNION during the American Civil War. The crossword solutions for this term are NORTH (5 letters), UNION (5 letters), Toole (5 letters), and Oneidas (7 letters). NORTH and UNION refer to the UNION forces, while Toole and Oneidas refer to specific battles in which the UNION forces were victorious. The Battle of Toole was fought in Tennessee in 1863 and the Battle of Oneidas was fought in New York in 1864. Both battles were important victories for the UNION forces in their fight against the Confederacy.