Why did Lee wait a month between the battle of Chancellorsville and the move into the Shenandoah Valley?

the Battle of Antietam on September 17, 1862, closing a three-month period that should be.

Explanation:

well this is going to be a long answer lol ok so the visigoths were a branch of the goths who frequently raided rome, uh the hunas attacked the guptas a lot and weakened them, uuhm of course the romans used math and science in there every day lives i mean they had a whole empire to run, and rome was split into east and west by a general named diocletian. hope this you! : )

it proved indian land claims were unjustified.