string-gnomon sundial
Date1750
Inventory Number7208
ClassificationSundial
Subject
Maker
German
Cultural Region
Place of Origin
Dimensions8.4 × 7.7 × 6.3 cm (3 5/16 × 3 1/16 × 2 1/2 in.)
Material
DescriptionHorizontal brass dial with a rectangular chapter ring marked VI to XII to I to VI with 15 minute subdivisions. The string gnomon is supported with a fixed post that originally also supported a plummet. The gnomon is designed for a latitude of 48° 45'.The compass rose is divided into 16 points with 4 points marked NO, OS, SU , and WE.,rectangular
Object Name: Horizontal Dial with Compass and fixed string gnomon and plummet
Object Name: Horizontal Dial with Compass and fixed string gnomon and plummet
Curatorial RemarksChristie's DC830/120. Origin is probably Germany.
FunctionTime finding at one latitude after orienting the gnomon to point toward true North.
ProvenanceJoseph Drecker, Aachen, Germany, before 1928 (no. 81); Frederik Casparus Wieder, Noordwijk, The Netherlands, 1928; David P. Wheatland, Topsfield, MA, 1959; gift to CHSI, c. 1987.
Pierre Le Maire II
Date: circa 1745
Accessories: plum bob; case
Object number: 7870
Jacques le Maire
Date: 1738
Accessories: case; plumb bob
Object number: 7416
