This may not be a complete list of all calls authored by Ron Kolzing.
Wheel Trade Thru
Jay King - page 166
From facing couples: All arm turn opposite by the right a full turn, then pull by and do a Partner Trade. Finishes as facing couples.
NOTE: Like a Roll Thru with a Partner Trade instead of the courtesy turn.
Ron Kolzing 1973
This definition is from The Handbook of Modern Square Dancing by Jay King.
It is provided here for informational and educational purposes only.