Results

Analemmatic sundial sourcebook : including recent work and English translations of early source texts on the analemmatic sundial and the variable-center dials that derive from it / compiled and edited by Frederick W. Sawyer III : a festschrift on the tenth anniversary of the North American Sundial Society.

Register of sundials in North America : first edition, May 1996 / compiled by Allan D. Pratt.

The art of dialling : by a new, easie, and most speedy way : shewing how to describe the houre-lines upon all sorts of plaines howsoever, or in what latitude soever scituated : as also to find the suns azimuth, whereby the sight of any plaine is examined : performed by a quadrant, fitted with lines necessary to the purpose / invented and published by Samuel Foster ... compiled and editor, Frederick W. Sawyer III.

Posthuma Fosteri: the description of a ruler, upon which is inscribed divers scales: and the vses thereof / invented and written by Mr. Samuel Foster, late professor of astronomie in Gresham-Colledg. By which the most usuall propositions in astronomie, navigation, and dialling, are facily performed. Also, a further use of the said scales in deliniating of far declining dials; and of those that decline and recline, three severall wayes. With the deliniating of all horizontall dials, between 30, and 60 gr of latitude, without drawing any lines but the houres themselves, compiled and editor: Frederick W. Sawyer III.

Compendium : a publication of the North American Sundial Society. / [1- , 1994- ]