From Dragon Magazine:
Golem, Alchemical (#302)
Golem, Mud (#302)
Golem, Puzzle (#302)
Golem, Rope (#302)
Golem, Web (#302)
Golem Swarm (#309)
Minogon (#302)
Old One Guardian (#302)
And the Glyph Guardian template (#302) which can be applied to golems.