German Sword Unit Markings

[tony75]

Hello
I have a few swords here with unit markings.
Does anyone have info on these units or somewhere I can look to find more?

Thank you.
Tony

[AndyB]

49.Feld Artillerie Regiment, Battery nr.6, waffen nr.16 (Wurttemberg)
Scabbard 1.Garde Ulanen Regt.3.Eskadron, waffe nr.21
Artillerie Munitions (Depot) Kolonne des 19.Army Corps nr.8, waffe nr.78 (Saxon second corps)

[Anderson]

Very nice Tony, Are they maker marked?

[tony75]

Hello
Thank you all for the unit IDs on these swords I really appreciate your time and help
The swords are make marked
Thanks again
Tony