The VB-10, VB-11, and VB-12 used a circular airfoil and were fitted with TV, infrared, and radio command guidance systems respectively.
ATTENTION BRIAN ......
in addition to the Allied radio-controlled bombs & drones of WW1 I've come across a reference to an experimental wire guided Siemens-Schuckert glider-bomb to be launched from Zeppelins in WW1.