This was seen as evidence that Schlittenbauer had intimate knowledge of the conditions of the ground at the time of the murders, although being a neighbor and familiar with the local land, he may have been making an educated guess. Another speculation was that Schlittenbauer murdered the family after Viktoria demanded financial support for young Josef. Before his death in 1941, Schlittenbauer conducted and won several civil claims for slander against persons who described him as the "murderer of Hinterkaifeck".[18][19]