A recent post by John Ray reminded me that i had meant to post these for ages...
Pictures of Erich Rohde's collection featured in various issues of Tradition and Miniature Warfare in the early 1970s; I didn't see them for another decade, but they, together with images of Phil Robinson's (mostly Hinchliffe) SYW collection, set the tone for what a SYW game should look like.
I know almost nothing about Rohde, but Hamburg based maker Uwe Lacina gets a brief mention in Garratt's 'World Encyclopaedia'.