Isaac Ilsley's 1820 Math Notebook with Lovely Headers, Portland Maine green leaf and old wooden boxes

and old wooden boxes

I would guess not too far from where is was painted

Invaluable

The turkey drawing in crayon on one side of this paper is great

Isaac Ilsley's 1820 Math Notebook with Lovely Headers, Portland Maine green leaf and old wooden boxesIt's the pages headed with "Single Fellow"s and Double Fellowship" that really sold me on this one, a math notebook dating to 1820 kept by an Isaac Ilsley of Portland, Maine. And really I might be tempted to extract the former from the notebook to frame it to admire the mast head like "Single Fellows" so beautifully lettered, and also as it delivers a definition of fellowship that resonates far beyond its context: "Fellowship is when two or more join