 በ 1946 ከጦርነቱ በኋላ ባርት እንደገና ወደ ቦን ተጋበዘ ፣ በሚቀጥለው ዓመት እንደ ዶግማቲክስ በተከታታይ የታተመ ተከታታይ ንግግሮችን አካሂዷል ።
1946, after the war, Barth was invited back to Bonn, where he held a published in the following year as dogmatics in the demolition lecture series.