 But he ventured to return to the capital under Ludwig and was highly honoured by his bishop.One of his most intimate friends, Dr. Johann Nepomuk von Ringseis, paid in his "Erinnerungen" 'Memories' (I, p. 113) a glowing tribute to Haid's labors as a confessor.His life work was the establishment of the catechism course in his church of "Unsere liebe Frau" (Our Lady), whereby he has merited a place in the history of catechism.