Hello Michal,
Currently I am at work, so I cannot answer immediately your questions. I will check them on the week-end.
I checked the map and there are two 'Milovice' around Brno: Milovice, Jihomoravsky Kraj (South of Brno) and Milovice, Zlinsky Kraj (East of Brno). Indeed, the first one (near Mikulov) is the best looking candidate.
By the way, you will be able to read a bit more about the activity of the MKHL over the Czech lands, and in general, in your own language, in a forthcoming book I co-authored:
http://nasevojsko.atlasobchod.cz/atl...D=401&Level=87
The book will be released on next Monday (Nov. 12).