Accession No

1539

Brief Description

polariscope, by Troughton & Simms, English, mid-19th C

Origin

London; England

Maker

Troughton and Simms

Accession No

2481

Brief Description

Lowder vectis, by Evans, 1860 (c)

Origin

Maker

Evans

Accession No

3515

Brief Description

portrait of Benjamin Franklin, engraved by J. Thomson, printed by William Mackenzie, Scottish, 19th C

Origin

Scotland; Glasgow

Maker

Thomson. J. (engraver)

Accession No

2654

Brief Description

compass, 1850 (c)

Origin

Maker

Accession No

1068

Brief Description

wedge photometer, by Adam Hilger, English, 2/2 19th Century

Origin

England; London

Maker

Adam Hilger

Accession No

3973

Brief Description

engraving, portrait of J. H. Wollaston, by W. Holl after J. Jackson, English, early 19th Century

Origin

England; London

Maker

Holl, W. [engraver] Jackson, J. [original artist] William S. Orr and Company [publisher]

Accession No

6315

Brief Description

zoological wall chart with diagram depicting locusts, by Fred C. Barrett, English, 1929

Origin

England; Cambridge; Department of Zoology, University of Cambridge

Maker

Barrett, Fred C.

Accession No

2175

Brief Description

air survey camera, Tessar patent, by Williamson Kinematograph Company Ltd. / Houghton-Butcher Manufacturing Company Ltd. / Ross, English, c. 1940

Origin

England; London

Maker

Houghton-Butcher Manufacturing Company Ltd. Williamson Kinematograph Company Ltd. Ross

Accession No

3890

Brief Description

chronograph and chronometer, by T. and F. Mercer, English, c. 1930

Origin

Eywood Road; St. Albans; England

Maker

Thomas and F. Mercer

Accession No

0976

Brief Description

simple microscope, screw-barrel type; English; circa 1730

Origin

England

Maker