August Fricke•Hessian Soldier•Armand's Regiment
Armand's Regiment- from M-246 series of microfilm in the National Archives.
Film strip number 115, at end of roll. Armand had 4 Captains under his command, Marckle, Schaffner, Ligougne and Claudius de Bert. August Fricke is on the de Bert list of June 1778.
The spelling may be wrong.
Hope this is your Hessian!