Webster Signature Database - Suggest Correction

Signature Maker Instruments Comments Location References
DONDI, GIOVANNI DI Italy, 1318-80, MIM made the astrarium (astronomical clock); author; several models of the astrarium have been made, examples are at KEN, TIM, USNM, etc. Padua. Maddison and Bedini; Morpurgo 1 and 2; Baillie 1.

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