[JayWhit]

Thanks.
So there were two types of Railway Flak units?

1) E or Eis. = Eisenbahn
These units protected Railstations and Marshalling yards, Rail spurs into factories, Rail Bridges & Etc.

2) ETr = Eisenbahn-Transport
These were the units on flatcars that were actually part of a moving train, and protected (or not) from strafing and partisan attacks.

Correct?

Thanks, Jay