The first blade with the stag handle says:

Honorary Award by the shooting club of the community forest service of Saarlouis-Werzig for the competition match on 21. September 1929.

The next one:

Founded by Mathias Hain, Trier

The ivory gripped blade:

To the forester Mr. Huettner, Stein (town), for his 25th service anniversary
Dedicated by regional forestry administrator and member of the Princely Schoenberg Forestry Office in Stein, Erzbegirge (Erz Mountains).