Calculations Collection

Class in outdoor arithmetic, 1904. Creator: Frances Benjamin Johnston
Class in outdoor arithmetic, 1904

Poster by Record Section, Suburban Resettlement Administration, 1935-12. Creator: Arthur Rothstein
Poster by Record Section, Suburban Resettlement Administration, 1935-12

Migrant agricultural worker in Marysville migrant camp, California, 1935. Creator: Dorothea Lange
Migrant agricultural worker in Marysville migrant camp (trying to figure out his year's earnings). California

Mr. George P. Bidder, C.E. - from a daguerreotype by Mayall, 1856. Creator: Unknown
Mr. George P. Bidder, C.E. - from a daguerreotype by Mayall, 1856. Civil engineer. Mr. Bidder is convinced that Mental Calculation can be taught to children

Cloth with Numeration Table, 1941. Creator: Marie Lutrell
Cloth with Numeration Table, 1941

Our Captain, Our Guide over Pathless Waters, 1890. Creator: BW Kilburn
Our Captain, Our Guide over Pathless Waters, 1890. Albumen silver print, stereocard

Notes regarding the Treaty of Leoben, March 1797, (1921). Creator: Napoleon Bonaparte I
Notes regarding the Treaty of Leoben, March 1797, (1921). Projets en vue du traite de Leoben. The Treaty was signed at Eggenwaldsches Gartenhaus, near Leoben in Austria

A Dyback, or Astrologer, 1804. Creator: Franz Balthazar Solvyns (1760-1824)
A Dyback, or Astrologer, from Costumes of India by E. Orme, 1804 (coloured etching). When a child is born in some areas of India, the Dyback or Dybukk makes calculations about their futures; here

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