58 BCE: Caesar stopped the Celtic tribe of the Helvetii from leaving their homeland in what is now Switzerland and migrating west. His forces also defeated a band of Germans led by Ariovistus.

Please remove spaces between words.
58BCE:CaesarstoppedtheCeltictribeoftheHelvetiifromleavingtheirhomelandinwhatisnowSwitzerlandandmigratingwest.HisforcesalsodefeatedabandofGermansledbyAriovistus.