For this great-grandparent challenge, in honour of the pleasures of having a story read to you (or reading a story), I have chosen more children's authors.
The task is to seek out, source, and add profiles for as many missing great-grandparents as you can find. The rules are the same as for Quest for Great-Grandparents: Storytime Edition - The First Chapter.
Somebody has connected the final two great-grandparents for P.L. Travers, which pushed this challenge into 12th place in terms of percent complete, at 40.2%, and 11th place in terms of great-grandparents still to find, at 67.
Somebody has added two great-grandparents for Louise Fitzhugh, which leaves this challenge in 13th place in terms of percent complete, at 42%. In terms of great-grandparents still to find, it's in 12th place, at 65.
Somebody has added a great-grandparent for Richard Adams, and one for Wilbert Awdry, which leaves this challenge in 15th place in terms of percent complete, at 43.8%. In terms of great-grandparents still to find, it's in 14th place, at 63.
Thank you, Sheena! It would be kind of hard to find his great-grandparents without grandparents!