Sundials - World's Oldest Clocks

North American Sundial Society

Sundials of North America

This is a complete listing of sundials in the North American Sundial Society Registry. Click on any dial thumbnail picture or city name to display our complete listing and images. To see sundials in a particular state or province, you may click on the list at left to see all registered sundials in that state, province or country (at bottom) displayed in city order.

 
 
Flemington New Jersey USA Combination Dial 565
A 12x9-inch combination equatorial and polar dial made of stainless steel and titanium. Solstice and equinox lines are shown on the polar dial face. This sundial is located in the park behind the old county courthouse where the Lindburgh baby kidnapping trail was held.
 
 
Habana La Habana Cuba Horizontal Dial 564
A monumental horizontal dial with rod gnomon and central cannon. First documented sundial in Cuba.
 
 
New York New York USA Vertical Dial 563
A large vertical dial declining east approximately 45? and displaying fanciful furniture. Hour lines are present but are difficult to see; hour numerals are not shown. Summer and winter solstice lines are shown with the winter solstice line near the gnomon foot because of the declination. The curved line shown for the equinox should be straight. Six individual "Cultural Arcs" are positioned at specific time points on the dial face and are accompanied by upstanding dial furniture. Each "Cultural Arc" references distinct and in some cases overlapping cultural traditions and is made from 1/2" sheet aluminum, with a permanent (powder coated) color finish. Each "Cultural Arc" contains symbolic and aesthetic elements reflecting the ebb and flow of migration in the local East Harlem population.
 
 
Lake Wales Florida USA Analemmatic Dial 562
A large stone analemmatic in the Endangered Plant Garden.
 
 
Little Rock Arkansas USA Vertical Dial 561
A 36-inch radius antiqued brass vertical dial declining 16.3° east of south mounted on exterior wall of private home. A separate bronze plaque shows EOT, dial coordinates and motto. Viewing of dial can be arranged by calling the owner.
 
 
Humboldt Saskatchewan Canada Equatorial Dial 560
An equatorial armillary.
 
 
Grand Falls New Brunswick Canada Horizontal Dial 559
A horizontal dial using a 12 foot diameter blackened steel ring dial face and 8 foot high blackened steel gnomon. Dial face uses Roman numerals with XII at north.
 
 
Woodside California USA Horizontal Dial 558
A 15 inch diameter well-patinaed horizontal bronze dial on a stone pillar. This dial was designed for a different location. The hour lines are cut for 50? N; the gnomon angle is 46.5? and is miss-located on the dial face.
 
 
Cambridge Massachusetts USA Horizontal Dial 557
A well-patinaed horizontal bronze dial on a stone pillar.
 
 
Cambridge Massachusetts USA Horizontal Dial 556
A stone horizontal dial on a pedestal about 4 ft. high donated to Harvard by class of 1870.
 
 
Englewood Colorado USA Cylindrical Dial 555
An internal cylindrical dial on the walls of the entrance tower to the Science Building of Kent Denver School. A glass-covered 1/8 inch aperture in the center of ceiling dome projects a spot light onto the inner vertical cylindrical wall of the vestibule. Aluminum strips mark the solar altitude and azimuth. Bronze strips mark the equinox and summer solstice. Bronze and nickel domed nails form the hour analemmas showing Mountain Standard Time with daylight savings time below. The dial design is by science teacher David Potter and architect Paul Hutton proportioned the "Sun Tower" so the summer solstice noon mark would be at the bottom of the cylindrical wall. Artwork on the ceiling includes a hand-painted winking "Sol" in a 24 point compass rose. This dial in on private property but access may be arranged by calling the school on weekdays between 8:00 AM and 3:00 PM.
 
 
St. Louis Missouri USA Vertical Dial 553
A vertical dial of limestone and copper held in the hands of an angle statue.
 
 
Jemez Springs New Mexico USA Analemmatic Dial 552
Analemmatic dial of cast concrete 6m E-W by 2.2m N-S
 
 
Seaside Florida USA Horizontal Dial 551
A large horizontal dial of cement and gravel within a 30 foot diameter hedge.
 
 
Sheboygan Falls Wisconsin USA Horizontal Dial 550
A 20 inch octagonal dial of bluestone on a 28 inch high base. The gnomon matches the latitude angle and the hour lines are approximate for a generalized geographic area.
 
 
Claremore Oklahoma USA Horizontal Dial 549
A 24x36 foot all-concrete horizontal dial with marks to indicate summer solstice and equinox. Located on private property; contact owner Dan Wilson to arrange viewing.
 
 
Delphos Ohio USA Horizontal Dial 548
A horizontal dial on a stone block. Dedicated to Leslie C. Peltier, recognized as "World's greatest non-professional astronomer" by Harvard Observatory. Dial sits atop a stone block, possibly marble.
 
 
La Fox Illinois USA Horizontal Dial 547
A 30-inch diameter cast bronze dial with natural patina after more than 30 years exposure. Replaces a "garden" dial donated by Class of 1967 but destroyed by vandals. Dial is located on campus of private school but available for viewing during daylight hours.
 
 
Norwich Connecticut USA Horizontal Dial 546
A well-patinaed horizontal dial placed atop a stone column. Dial sits atop a cast aggregate column.
 
 
Lampeter Pennsylvania USA Vertical Dial 545
A 32x64-inch cast stone vertical declining dial located 25 feet up a vertical column at the school's entrance. An EOT plaque is located below the dial.