<prompt> Pedzisa mutsara unotevera: Pashure pokunge nguva yake yokutanga yokushumira yapera, akabva adzokazve basa musi waFebruary 1, 1864 kuWarrenton, Virginia. Zvadaro vakagoverwa kuOverland Campaign inotungamirirwa neUnion General Ulysses S. Grant, Landis nevamwe vake 1st Pennsylvania Cavalrymen vakarwa muhondo dze  <response>: Haws Shop May 28, Cold Harbor May 13 kusvika June 12 uye Trevilian Station June 1112 vasati vapinda muKukombwa kwePetersburg kusvika munaKurume 1865, iyo yaisanganisira hondo dze a hrefFirst20Battle20of20Deep20Bottom First Battle of Deep BottomGravel Hilla July 2729, 1864. Yaiva panguva iyi yebasa kuti Landis akaendeswa ku1st Pennsylvania Battery musi waSeptember 3, 1864. 