Sailplanes
ASK-13
ASK-18
Alfred Voigt Lo-100
Antonov A-9
Avia 40P
BJ Duster
Blanik L-13 & L-13AC
Blanik L-23
Bowlus
Caudron C-800
DFS Reiher
FVA-10B Rheinland
Fafnir
Fauvel AV-36
Franklin PS2
Gheppio
Grunau Baby
Göppingen Gö 4 (Goevier)
Hutter-17
IBEX by Stan Hall
Ka- 2b "Rhönschwalbe"
Ka-3
Ka-6
Ka-7 "Rhönadler"
Ka-8B
KAI-14
KIM-3 Stakenhovets
Kranich
Manuel Wren series
Manuel Condor
Mg-19 Steinadler
Mineo M-5
Minimoa
Minimoa Mo2a The 2 seat version

Temporarily withdrawn
Mu-13 D
Mu-15
Mu-17
Neukom ELFE P1
OBS Urubu
Olympia
Penrose Pegasus
Peterson J-4 Javelin
PWS 101
Racek 3
Rhönbussard
Russian Record Holders
SCUD sailplanes 
Schulgleiter SG-38
Schweizer TG-2
Slingsby T-12 Gull
Slingsby T-21 Sedburgh plans
Slingsby T-31 T. Tutor plans
Slingsby T-34 Sky
Slingsby T-41 Sylark 2 Mk4 "Merlin"
Slingsby T-49 Capstan Walkaround
Slingsby T-6 Kirby Kite
Slingsby T-7 Kadet
Slingsby T-9 King Kite
Spalinger_S18
SZD Jaskolka family
SZD-9 Bocian plan only
The Harbinger
Weihe
Wren Series
Zogling SG38 Plans

Historical References
Colours & Markings of German Gliders - 1922-45
Finishing Techniques for a Glider
Manufacturers Brochures
Slingsby - The Rise and Fall

Other Sites with more information
HUNGARIAN GLIDERS 1933-2000 -
Polish Gliders
Rhoensperber Archive of pictures
Sagitta The only Dutch Glider