Gerard Labuda stated that Judith spent her last years of life in Regensburg with her (supposed) daughter Adelaide, wife of Count Dietpold III of Vohburg and Cham; since the date of the marriage between Adelaide and Count Dietpold III was ranked between 1110–1118, it is assumed that Judith died after the latter year, at a relatively advanced age.
Gerard Labuda menyatakan bahwa Judit menghabiskan tahun-tahun terakhir hidupnya di Regensburg dengan (seharusnya) putrinya Adelaide, istri Comte Dietpold III Vohburg dan Cham; sejak tanggal perkawinan di antara Adelaide dan Comte Dietpold III di antara tahun 1110-1118, dianggap bahwa Judit meninggal pada usia lanjut.