Sundial (English Wikipedia)

Slayman, Andrew (27 May 1998). "Neolithic Skywatchers". Archaeology Magazine Archive. Archived from the original on 5 June 2011. Retrieved 17 April 2011.

archive.org

Rohr (1996), pp. 126–129; Waugh (1973), pp. 124–125 Rohr, R.R.J. (1996) [1965, 1970]. Sundials: History, theory, and practice. Translated by Godin, G. (reprint ed.). New York, NY: Dover. ISBN 0-486-29139-1 – via Internet Archive. Slightly amended reprint of the 1970 translation published by University of Toronto Press (Toronto). The original was
Rohr, R.R.J. (1965). Les Cadrans solaires [Sundials] (in French) (original ed.). Montrouge, FR: Gauthier-Villars. Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive.
Waugh (1973), pp. 48–50 Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive.
Waugh (1973), p. 34 Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive.
Waugh (1973), pp. 106–107 Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive.
Waugh (1973), p. 205 Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive.
Rohr (1996), pp. 46–49; Mayall & Mayall (1994), pp. 55–56, 96–98, 138–141; Waugh (1973), pp. 29–34 Rohr, R.R.J. (1996) [1965, 1970]. Sundials: History, theory, and practice. Translated by Godin, G. (reprint ed.). New York, NY: Dover. ISBN 0-486-29139-1 – via Internet Archive. Slightly amended reprint of the 1970 translation published by University of Toronto Press (Toronto). The original was
Rohr, R.R.J. (1965). Les Cadrans solaires [Sundials] (in French) (original ed.). Montrouge, FR: Gauthier-Villars. Mayall, R.N.; Mayall, M.W. (1994) [1938]. Sundials: Their construction and use (3rd ed.). Cambridge, MA: Sky Publishing. ISBN 0-933346-71-9. Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive.
Rohr (1996), pp. 49–53; Mayall & Mayall (1994), pp. 56–99, 101–143, 138–141; Waugh (1973), pp. 35–51 Rohr, R.R.J. (1996) [1965, 1970]. Sundials: History, theory, and practice. Translated by Godin, G. (reprint ed.). New York, NY: Dover. ISBN 0-486-29139-1 – via Internet Archive. Slightly amended reprint of the 1970 translation published by University of Toronto Press (Toronto). The original was
Rohr, R.R.J. (1965). Les Cadrans solaires [Sundials] (in French) (original ed.). Montrouge, FR: Gauthier-Villars. Mayall, R.N.; Mayall, M.W. (1994) [1938]. Sundials: Their construction and use (3rd ed.). Cambridge, MA: Sky Publishing. ISBN 0-933346-71-9. Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive.
Rohr (1996), p. 52; Waugh (1973), p. 45 Rohr, R.R.J. (1996) [1965, 1970]. Sundials: History, theory, and practice. Translated by Godin, G. (reprint ed.). New York, NY: Dover. ISBN 0-486-29139-1 – via Internet Archive. Slightly amended reprint of the 1970 translation published by University of Toronto Press (Toronto). The original was
Rohr, R.R.J. (1965). Les Cadrans solaires [Sundials] (in French) (original ed.). Montrouge, FR: Gauthier-Villars. Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive.
Rohr (1996), pp. 46–49; Mayall & Mayall (1994), pp. 557–58, 102–107, 141–143; Waugh (1973), pp. 52–99 Rohr, R.R.J. (1996) [1965, 1970]. Sundials: History, theory, and practice. Translated by Godin, G. (reprint ed.). New York, NY: Dover. ISBN 0-486-29139-1 – via Internet Archive. Slightly amended reprint of the 1970 translation published by University of Toronto Press (Toronto). The original was
Rohr, R.R.J. (1965). Les Cadrans solaires [Sundials] (in French) (original ed.). Montrouge, FR: Gauthier-Villars. Mayall, R.N.; Mayall, M.W. (1994) [1938]. Sundials: Their construction and use (3rd ed.). Cambridge, MA: Sky Publishing. ISBN 0-933346-71-9. Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive.
Rohr (1996), p. 65; Waugh (1973), p. 52 Rohr, R.R.J. (1996) [1965, 1970]. Sundials: History, theory, and practice. Translated by Godin, G. (reprint ed.). New York, NY: Dover. ISBN 0-486-29139-1 – via Internet Archive. Slightly amended reprint of the 1970 translation published by University of Toronto Press (Toronto). The original was
Rohr, R.R.J. (1965). Les Cadrans solaires [Sundials] (in French) (original ed.). Montrouge, FR: Gauthier-Villars. Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive.
Rohr (1996), pp. 54–55; Waugh (1973), pp. 52–69 Rohr, R.R.J. (1996) [1965, 1970]. Sundials: History, theory, and practice. Translated by Godin, G. (reprint ed.). New York, NY: Dover. ISBN 0-486-29139-1 – via Internet Archive. Slightly amended reprint of the 1970 translation published by University of Toronto Press (Toronto). The original was
Rohr, R.R.J. (1965). Les Cadrans solaires [Sundials] (in French) (original ed.). Montrouge, FR: Gauthier-Villars. Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive.
Waugh (1973), p. 83 Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive.
Rohr (1996), pp. 55–69; Mayall & Mayall (1994), p. 58; Waugh (1973), pp. 74–99 Rohr, R.R.J. (1996) [1965, 1970]. Sundials: History, theory, and practice. Translated by Godin, G. (reprint ed.). New York, NY: Dover. ISBN 0-486-29139-1 – via Internet Archive. Slightly amended reprint of the 1970 translation published by University of Toronto Press (Toronto). The original was
Rohr, R.R.J. (1965). Les Cadrans solaires [Sundials] (in French) (original ed.). Montrouge, FR: Gauthier-Villars. Mayall, R.N.; Mayall, M.W. (1994) [1938]. Sundials: Their construction and use (3rd ed.). Cambridge, MA: Sky Publishing. ISBN 0-933346-71-9. Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive.
Waugh (1973), p. 55 Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive.
Rohr (1996), p. 72; Mayall & Mayall (1994), pp. 58, 107–112; Waugh (1973), pp. 70–73 Rohr, R.R.J. (1996) [1965, 1970]. Sundials: History, theory, and practice. Translated by Godin, G. (reprint ed.). New York, NY: Dover. ISBN 0-486-29139-1 – via Internet Archive. Slightly amended reprint of the 1970 translation published by University of Toronto Press (Toronto). The original was
Rohr, R.R.J. (1965). Les Cadrans solaires [Sundials] (in French) (original ed.). Montrouge, FR: Gauthier-Villars. Mayall, R.N.; Mayall, M.W. (1994) [1938]. Sundials: Their construction and use (3rd ed.). Cambridge, MA: Sky Publishing. ISBN 0-933346-71-9. Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive.
Rohr (1996), pp. 55–69; Mayall & Mayall (1994), pp. 58–112, 101–117, 1458–146; Waugh (1973), pp. 74–99 Rohr, R.R.J. (1996) [1965, 1970]. Sundials: History, theory, and practice. Translated by Godin, G. (reprint ed.). New York, NY: Dover. ISBN 0-486-29139-1 – via Internet Archive. Slightly amended reprint of the 1970 translation published by University of Toronto Press (Toronto). The original was
Rohr, R.R.J. (1965). Les Cadrans solaires [Sundials] (in French) (original ed.). Montrouge, FR: Gauthier-Villars. Mayall, R.N.; Mayall, M.W. (1994) [1938]. Sundials: Their construction and use (3rd ed.). Cambridge, MA: Sky Publishing. ISBN 0-933346-71-9. Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive.
Rohr (1996), p. 79 Rohr, R.R.J. (1996) [1965, 1970]. Sundials: History, theory, and practice. Translated by Godin, G. (reprint ed.). New York, NY: Dover. ISBN 0-486-29139-1 – via Internet Archive. Slightly amended reprint of the 1970 translation published by University of Toronto Press (Toronto). The original was
Rohr, R.R.J. (1965). Les Cadrans solaires [Sundials] (in French) (original ed.). Montrouge, FR: Gauthier-Villars.
Rohr (1965), pp. 70–81; Waugh (1973), pp. 100–107; Mayall & Mayall (1994), pp. 59–60, 117–122, 144–145 Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive. Mayall, R.N.; Mayall, M.W. (1994) [1938]. Sundials: Their construction and use (3rd ed.). Cambridge, MA: Sky Publishing. ISBN 0-933346-71-9.
Rohr (1965), p. 77; Waugh (1973), pp. 101–103; Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive.
Rohr (1996), pp. 114, 1214–125; Mayall & Mayall (1994), pp. 60, 126–129, 151–115; Waugh (1973), pp. 174–180 Rohr, R.R.J. (1996) [1965, 1970]. Sundials: History, theory, and practice. Translated by Godin, G. (reprint ed.). New York, NY: Dover. ISBN 0-486-29139-1 – via Internet Archive. Slightly amended reprint of the 1970 translation published by University of Toronto Press (Toronto). The original was
Rohr, R.R.J. (1965). Les Cadrans solaires [Sundials] (in French) (original ed.). Montrouge, FR: Gauthier-Villars. Mayall, R.N.; Mayall, M.W. (1994) [1938]. Sundials: Their construction and use (3rd ed.). Cambridge, MA: Sky Publishing. ISBN 0-933346-71-9. Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive.
Rohr 1996, p. 17. Rohr, R.R.J. (1996) [1965, 1970]. Sundials: History, theory, and practice. Translated by Godin, G. (reprint ed.). New York, NY: Dover. ISBN 0-486-29139-1 – via Internet Archive. Slightly amended reprint of the 1970 translation published by University of Toronto Press (Toronto). The original was
Rohr, R.R.J. (1965). Les Cadrans solaires [Sundials] (in French) (original ed.). Montrouge, FR: Gauthier-Villars.
Rohr (1996), pp. 118–119; Mayall & Mayall (1994), pp. 215–216 Rohr, R.R.J. (1996) [1965, 1970]. Sundials: History, theory, and practice. Translated by Godin, G. (reprint ed.). New York, NY: Dover. ISBN 0-486-29139-1 – via Internet Archive. Slightly amended reprint of the 1970 translation published by University of Toronto Press (Toronto). The original was
Rohr, R.R.J. (1965). Les Cadrans solaires [Sundials] (in French) (original ed.). Montrouge, FR: Gauthier-Villars. Mayall, R.N.; Mayall, M.W. (1994) [1938]. Sundials: Their construction and use (3rd ed.). Cambridge, MA: Sky Publishing. ISBN 0-933346-71-9.
Waugh (1973), p. 157 Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive.
Rohr (1965), p. 15; Waugh (1973), pp. 1–3 Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive.
Lippincott, Kristen; Eco, U.; Gombrich, E.H. (1999). The Story of Time. London, UK: Merrell Holberton / National Maritime Museum. pp. 42–43. ISBN 1-85894-072-9.
Rohr (1965), pp. 109–111; Waugh (1973), pp. 150–154; Mayall & Mayall (1994), pp. 162–166 Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive. Mayall, R.N.; Mayall, M.W. (1994) [1938]. Sundials: Their construction and use (3rd ed.). Cambridge, MA: Sky Publishing. ISBN 0-933346-71-9.
Waugh (1973), pp. 166–167 Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive.
Rohr (1965), p. 111; Waugh (1973), pp. 158–160; Mayall & Mayall (1994), pp. 159–162 Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive. Mayall, R.N.; Mayall, M.W. (1994) [1938]. Sundials: Their construction and use (3rd ed.). Cambridge, MA: Sky Publishing. ISBN 0-933346-71-9.
Rohr (1965), p. 110; Waugh (1973), pp. 161–165; Mayall & Mayall (1994), p. 166–185 Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive. Mayall, R.N.; Mayall, M.W. (1994) [1938]. Sundials: Their construction and use (3rd ed.). Cambridge, MA: Sky Publishing. ISBN 0-933346-71-9.
Rohr (1996), p. 14 Rohr, R.R.J. (1996) [1965, 1970]. Sundials: History, theory, and practice. Translated by Godin, G. (reprint ed.). New York, NY: Dover. ISBN 0-486-29139-1 – via Internet Archive. Slightly amended reprint of the 1970 translation published by University of Toronto Press (Toronto). The original was
Rohr, R.R.J. (1965). Les Cadrans solaires [Sundials] (in French) (original ed.). Montrouge, FR: Gauthier-Villars.
Waugh (1973), pp. 116–121 Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive.
Rohr (1965), p. 112; Waugh (1973), pp. 154–155; Mayall & Mayall (1994), pp. 23–24 Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive. Mayall, R.N.; Mayall, M.W. (1994) [1938]. Sundials: Their construction and use (3rd ed.). Cambridge, MA: Sky Publishing. ISBN 0-933346-71-9.
Waugh (1973), p. 155 Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive.
Rohr (1965), p. 118; Waugh (1973), pp. 155–156; Mayall & Mayall (1994), p. 59 Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive. Mayall, R.N.; Mayall, M.W. (1994) [1938]. Sundials: Their construction and use (3rd ed.). Cambridge, MA: Sky Publishing. ISBN 0-933346-71-9.
Waugh (1973), pp. 181–190 Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive.
Rohr (1996), pp. 114–115 Rohr, R.R.J. (1996) [1965, 1970]. Sundials: History, theory, and practice. Translated by Godin, G. (reprint ed.). New York, NY: Dover. ISBN 0-486-29139-1 – via Internet Archive. Slightly amended reprint of the 1970 translation published by University of Toronto Press (Toronto). The original was
Rohr, R.R.J. (1965). Les Cadrans solaires [Sundials] (in French) (original ed.). Montrouge, FR: Gauthier-Villars.
Waugh (1973), pp. 18–28 Waugh, Albert E. (1973). Sundials: Their Theory and Construction. New York, NY: Dover Publications. ISBN 0-486-22947-5 – via Internet Archive.

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Michnik, H (1922). "Title: Theorie einer Bifilar-Sonnenuhr". Astronomische Nachrichten (in German). 217 (5190): 81–90. Bibcode:1922AN....217...81M. doi:10.1002/asna.19222170602. Archived from the original on 17 December 2013. Retrieved 17 December 2013.

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Larson, Michelle B. "Making a sundial for the Southern hemisphere 1". Archived from the original on 2020-11-13. Retrieved 2008-07-11.
Larson, Michelle B. "Making a sundial for the Southern hemisphere 2". Archived from the original on 2021-03-17. Retrieved 2008-07-11.
"The Sundial Register". British Sundial Society. Archived from the original on 2009-12-20. Retrieved 2014-10-13.
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Landes, David S. (2000). Revolution in Time : Clocks and the making of the modern world. London, UK: Viking. ISBN 0-670-88967-9. OCLC 43341298. Archived from the original on 2023-04-21. Retrieved 2022-02-13.
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worldcat.org

Landes, David S. (2000). Revolution in Time : Clocks and the making of the modern world. London, UK: Viking. ISBN 0-670-88967-9. OCLC 43341298. Archived from the original on 2023-04-21. Retrieved 2022-02-13.

wsanford.com

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