TuS Heeslingen merged with Sportverein Viktoria Heeslingen in 1946 before breaking into the Verbandsliga Ost Niedesachsen (V) in 1994.
On 2 February 1946 this club merged with Sportverein Viktoria Heeslingen to form present-day Turn- und Sportverein Heeslingen. The team played as an unheralded local side before breaking into the Verbandsliga Ost Niedesachsen (V) in 1994. 
