At First Bull Run - Joseph Johnston, in partnership with P.G.T. Beauregard.
At Second Bull Run - Robert E. Lee, in partnership with Stonewall Jackson.
General Pope (Union) and General Lee (Confederate).
At the First Battle of Bull Run, Southern forces were led by generals Beauregard and Johnston. At the Second Battle of Bull Run, the commanding officer of all Southern forces was General Robert E. Lee.
Confederate victory
The Second Bull Run was a Confederate victory.
Stuart
Confederate!
Jackson
Joe JohnstonAnswerThe Confederate commander at First Bull Run was PGT Beauregard. The Confederate commander at Second Bull Run was Robert E. Lee. With regard to the first answer: First Bull Run swayed back and forth until Joe Johnston's reinforcements arrived by train to finally ensure a Confederate victory. Later, Johnston and Beauregard quarreled about who had won the battle. Technically, Beauregard was the Confederate commander at First Bull Run, but he likely would have lost the battle without Johnston and his army arriving in the nick of time.
First Battle of Bull Run - 32-34,000 Second Battle of Bull Run - 50,000
Confederate Won!
The Battle of Bull Run was won by the Confederate Army.
First Bull Run - Irvin McDowell Second Bull Run - John Pope