47 Buick, Cadi, Gm, Steering Wheels Interchange???

I have a 47 Buick roadmaster banjo style Steering wheel and I am wondering if it will interchange onto any other GM Columns from that era. I have heard is buick and Cadillac only and the rest of the GM's stand alone. Any Info would be great.

 

the Caddy wheel I tried on the 50 Chev had a larger splined hole...
my one experience....

 

Buick & Cad use larger spline than Chev - Olds - Pontiac

 

I wouldn't be surprised to see Olds 98 also be big shaft.

 

Thanks for the Info Guys!