 They united with another local gymnastics club, "Freie Turnerschaft 1908 Bonlanden", in 1911.Other local footballers established the club "Fussball Club Pfeil" in 1921, which was followed sometime later by the formation of "Rot Sport" which held a communist political ideology.In 1930 "TV" saw its newly formed football department briefly go its own way as "Arbeiter Sportverein Bonlanden" before it became part of "Rot Sport".