New stone erected by Henry County Pioneer Cemetery Commission in 2010.
Roster and Record of Iowa Troops In the Rebellion, Vol. 1 By Guy E. Logan HISTORICAL SKETCH - FIRST REGIMENT IOWA VOLUNTEER INFANTRY COMPANY "F" Hemenway, Edward. Age 19. Residence Mount Pleasant, nativity New York. Enlisted April 23, 1861. Mustered May 14, 1861. Mustered out Aug. 21, 1861.