These seem to be free flight models..
but engines are gassers i guess..

Lovely. Man evolved from the ape

Classic....

Thank you for the video.

found one more. watch at 0.47 there is ornitopter

Just have a look at 0:29 frame in second video  

these clips are truly and greatly the real classic beauties of aeromodelling.

All this clips compiled together would make a fantastic movie.

anyone having similar idea to make a classic collection.

im a fan about the 1936 championships. Aeromodelling in that times was real aeromodelling. The hobby survived on the state of the art technology available at that time and it outclassed everything to evolve into a hitech sport today with support of advanced technology have excelled in micro class till giant scale and jets ofcourse.

regds