We Also learned that many who had been enemies to the church were dead. Jackson who had A hand in the death of the Prophet died in Mexico with the black vomit. Mr Eagle is also dead. We were informed that Gen Harding, Maj Warren & capt Morgan with Half of the Quincy grays were killed in the Mexican war.
[Source: Wilford Woodruff's Journal: 1833-1898 Typescript, Volumes 1-9, Edited by Scott G. Kenney, Signature Books 1993, http://amzn.to/newmormonstudies]