John Blagrave

John Blagrave
Drawing of the funerary monument to John Blagrave in St. Lawrence's Church. Commissioned by Blagrave, the monument shows him surrounded by five female statuettes holding the five platonic solids. Blagrave holds a globe in his right hand and a quadrant in his left. He is flanked by nondescript depictions of books and below him is an enscription identifying him and his date of death. Blagrave is depicted with black hair and a beard, he is wearing a ruff around his neck and a dark robe with red bands.
Drawing of the funerary monument to John Blagrave in St Laurence's Church, Reading. Commissioned by Blagrave, the monument shows him surrounded by five female statuettes holding the five platonic solids.[1][2]
BornSometime in the 1560s
Died9 August 1611
Reading, Berkshire
Resting placeSt Laurence's Church in Reading, Berkshire
CitizenshipEnglish
EducationReading School, St John's College
Known forThe Mathematical Jewel
SpouseDorothy Blagrave (née Gunter)
Scientific career
FieldsMathematics, astronomy, design of instruments
Notable studentsWilliam Backhouse

John Blagrave of Reading (d. 1611) was an English Tudor mathematician, astronomer and designer of astronomical and mathematical instruments. His astrolabe designs, which he described in his writings, were advanced for Britain. He devoted himself to mathematical study and was called, by Anthony à Wood, "the flower of mathematicians of his age"[3]

  1. ^ For the source of this drawing: "Drawing (Framed) of John Blagrave". History of Science Museum: Collection Database. For another later drawing of the monument: Man, John (1816). The History and Antiquities, Ancient and Modern, of the Borough of Reading, in the County of Berks. Reading, Berkshire: Snare and Man. pp. 318–319. Note the disrepair of the statuettes as compared to the above drawing.
  2. ^ Kerry, Rev. Charles (1883). A history of the Municipal Church of St. Lawrence, Reading. Reading, Berkshire: Rev. Charles Kerry. pp. 149–152.
  3. ^ Wood, Anthony à (1691). "John Blagrave". Athenae Oxonienses: An Exact History of All the Writers and Bishops, who Have Had Their Education in the University of Oxford. Vol. 1. London: Tho. Bennet. p. 317.