Webster Signature Database - Suggest Correction

Signature Maker Instruments Comments Location References
CHAUCER, GEOFFREY England, c. 1343-1400, none author not known to have made instruments; wrote on the astrolabe and the equatorium. London. Skeat; DSB.

Name:
Institution:
E-mail address:
Explain your correction here:
To protect against spam entries,
please type the sum of 5 and 2 into this box
(i.e. the number between 6 and 8):