67th Tigers
Major
- Joined
- Nov 10, 2006
Richardson's division was so far behind because of McClellan. Should Sumner have waited for McClellan to release Richardson? Everyone knew Sumner was anxious to engage. McClellan released him but held back Richardson. I blame McClellan more for that than Sumner.
Sumner's movement was delayed because he got lost. Sumner acknowledges receiving the order to move at 0720 hrs. However McClellan had indicated to Sumner that a dawn movement was planned. So what happened?
In another thread a while back I was able to examine the evidence, including a copy of Sumner's sons letter on the topic. It seems that Sumner went to Hooker's HQ (the Pry House) instead of McClellan's (the Newcomer House). McClellan slept in a bivouac amongst the regulars because his HQ wagons came under artillery fire whilst they were being set up and the junior officer in charge of them panicked and they rode off.
Sumner set his HQ up several miles away, next to the army main (not tactical) HQ at Keedysville. Sumner slept at the German Reformed Church in Keedyville, and rode over to the last place he'd heard from McClellan - Hooker's HQ at the Pry House.
My theory is that when Sumner arrived at the Pry House McClellan was 800 yds north on the high point where the signals station that communicated with Hooker was. I think as he rode south towards the Newcomer House (where he briefed most of his generals at 0700) he picked up Sumner as he passed the Pry House.
So Sumner was ordered to move probably before 0720, with two divisions. Richardson had been detached and was ordered to reattach to Sumner when relieved by Morell (which happened around 0900).
It's worth remembering that McClellan and Sumner both considered 12th Corps under Sumner. McClellan was ordering Sumner to concentrate 4 of his 5 divisions against the Dunker church.
There is a good article on AOTW exploring how the split between Sedgwick and French developed (Fred Ray has a similar one). Sumner, with Sedgwick went exactly where intended, but French went off course. Then Sumner sends his son with a peremptory order to "press the enemy" not knowing where French is, thinking he is much closer.