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James Gregory. Stipple engraving by E. Harding after Count H. D. E. Buchan.

James Gregory. Stipple engraving.

James Gregory. Stipple engraving by W. Holl.

Dr. Gregory's Elements of catoptrics and dioptrics / Translated from the Latin original, with a large supplement, by William Browne.

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James Gregory

Images from the collections

Images featuring James Gregory

Works from the collections

Dr. Gregory's Elements of catoptrics and dioptrics / Translated from the Latin original, with a large supplement, by William Browne.