The Lucasian professor is the holder of a mathematical professorship at Cambridge University. The post was founded in 1663 by Henry Lucas[?], who was Cambridge University's representative to Parliament in 1639-1640. Lucas, in his will, bequeathed his library of 4,000 volumes to the University and left instruction for the purchase of land whose yielding would provide £100 a year for the founding of a professorship. In 1860, the fund had risen to only £155.
... age or older. The median age is 35 years. For every 100 females there are 95.1 males. For every 100 females age 18 and over, there are 89.3 males.
The median income ...