Theatrum historicum ad annum Christi quadrigentesimũ: in quo tũ Imperii Romani tũ Barbarorum circumincolentium status ob oculos ponitur pars orientalis

Auctore Guillelmo Delisle.

Notebook of Obadiah Ayer, 1708-1716

The leather-bound notebook contains academic texts copied by Obadiah Ayer while he was a student at Harvard, and after his graduation in 1710. There is a general index to the included texts at the end of the volume.