On 30 Dec 2004 06:34:39 -0800, "Denny" wrote:

Does the Genealogy show that the PA-23 line came from Stinson?
Denny and Fat Albert the Apache

Okay, I got off my bum and got down the book. It's Devon Francis's Mr.
Piper and His Cubs, and the genealogy is on the endpapers. The book
was published in 1973 by Iowa State University Press, but a reasonable
guess is that it was financed by Piper Aircraft.

The artist is Dick Clark.

PA-23, huh? Yes. The line starts with the Twin Stinson about 1950.