image MS_247_0233
Image number: RS.16679
Credit: ©The Royal Society

Diagram

Date

17th century

Creator

Unknown, Artist

Object type

Archive reference number

Manuscript page number

f98

Material

Dimensions

height (page): 90mm
width (page): 137mm

Subject

Description

Paper slip with diagram discussing the Problema Hugenianum, with a reference to René Descartes's Géométrie, p. 230.

In Volume 2 of the letters and papers of the Gregory family.

Transcription

Number 127 in a square [David Gregory's numbering of his papers]
Transcribed by the Making Visible project

Related Fellows

David Gregory (1659-1708, British), Astronomer
Christian Huygens (1629-2006, Dutch), Natural philosopher

Associated place