You are here:Home pageCity encyclopediaAuthorsSack, Georg City encyclopedia Sack, Georg Georg Sack †, Biebrich Museum of Local History, Wiesbaden Fire Brigade MuseumArticles in the city encyclopediaAltstadt-Grupp, Grete , née Altstadt, married in first marriage to SchützeBednorz, RobertFirefightingGaab, ChristianTropp, Wilhelm