 Owing to hereditary divisions and new arrivals, the Mayweilerhof expanded, especially after the turn of the 20th century, becoming once again a small village.In the 1920s and early 1930s, the Nazi Party (NSDAP) became quite popular in Oberalben.In the 1924 Reichstag elections, none of the local votes went to Adolf Hitler’s party, but by the 1930 Reichstag elections, this had grown to 10.1%.