Howdy Rincewind,
I'm also a big Terry Pratchett fan!
I also think you're quite right that some SDF's probably predate the SLN, since pirates probably invented the first hyper warships, however crude they may have been at the time.
From 'The Universe of HH' in More Than Honor, pages 355-6 [PB], we learn that respectable corporations financed filibustering expeditions to steal whole planets and systems, with at least 11 colonies changing hands in the first 50 years of the Warshawski Sail era, which provoked the creation of Navies to police the trade lanes etc.
While quite successful in ending the pirate menace, the navies continued as new contentions arose which required the navies assuming the same kind of duties as on Earth a 1200 years earlier.
We have no clue whether the SL constitution included forming a navy [it seems unlikely given how very limited its scope was] or it was added later in a popular amendment, so it's possible that the larger more numerous system forces donated ships and crews to the new fledgling, but because of a vastly bigger budget the SLN grew quickly.
I've suggested before the sizes of ship classes might have been influenced by the number of SL members, as in 200 to 500 K-ton battle cruisers when that number of members was reached, and perhaps million ton BB's when 500 or 1000 members had joined.
Unlike most empires the SL has never faced a peer competitor until now when its own corruption is increasingly driving its collapse, but the vast military inferiority it's beginning to recognize is too great to overcome before its fractured if not destroyed.
Interesting times indeed.
L
Rincewind wrote:Actually, reading the posts on this topic, I am beginning to wonder how many of the SDFs actually predate the formation of the SLN. It also brings up the question of how the SLN was first formed; i.e. from contingents of the members own SDFs much like proposals for the creation of a European Army.
Thoughts anyone?