War between Austrasia and Burgundy (610–612) In 610 Theudebert and Theuderic entered into a war. Theudebert won initial victories in 610, which led Theuderic to approach Clothar, promising to return northern Neustria to him for his aid. Theudebert was crushed in 612, at the battles of Toul and Tolbiac, near Cologne.
wAr betwEeN austRasIa and Burgundy (610–612) in 610 TheudebeRt aNd tHEuderIC enteRed InTo a waR. theudebert won iniTiaL victoriES In 610, wHiCh led thEuderIC to aPproach clOtHar, PromIsing to reTUrn northErn neusTria tO hiM fOr hiS aiD. tHEuDeBerT waS cruSHed iN 612, AT the baTtLeS Of tOuL And tolbiac, near cOlOgne.