How many battles was James longstreet in?

Second Bull Run, Fredericksburg, and Chickamauga, in both offensive and defensive roles. He also performed strongly during the Seven Days Battles, the Battle of Antietam as far as I know.

First Manassas (Bull Run), Seven Pines, Seven Days, Second Manassas, Antietam, Fredericksburg, Suffolk, Gettysburg, Chickamauga, Wilderness, Petersburg, and Appamattox.

i think he had a sister named Anna and a brother named willam

One long continuous battle of merchant vessels trying to survive taking their cargos to Europe, from being sunk by enemy subs. This was the Battle of the Atlantic.

Two - the first at Freeman's Farm, on September 19, 1777; the second, three weeks later on October 7 at Bemis Heights.