Who said it was buried since 1938?......
A farm tractor made in 1938 was somehow buried at the White Earth Indian reservation in Northern Minnesota. How long it was there is unknown but possibly 50 years or more.....and just how it got there is also unknown.
This tractor has been heavily researched and Dennis (the owner) is the source of the information. He got that information from the previous owner who conducted the restoration and was part of the crew that dug it up.
Not all the world's data is available from Google!
BTW....I emailed him about the story of Alan Tuttle and he knew all about that tractor and further knew the tractor he owns in not the same one