Charles Whittingham (1767-1840) was a printer in Birmingham and then London, with shops at 10 Dean Street; 10 Union Buildings; Goswell Street, Clerkenwell; and in Chiswick.
Dictionary of national biography online, 6 June 2012 (Whittingham, Charles (1767-1840), printer, was born on 16 June 1767 at Stoke Farm, Caludon or Calledon, near Coventry, Warwickshire; died 5 January 1840 in Chiswick; uncle of the printer Charles Whittingham (1795-1876), with whom he had a partnership)
DNB (Whittingham, Charles, 1767-1840; printer and founder of Chiswick Press; succeeded by his nephew Charles Whittingham, 1795-1876)
Evans, J. Address to young people on the necessity and importance of religion, 1819 t.p. (C. Whittingham)
Maxted, I. London book trades 1775-1800, 1977 (Whittingham, Charles; printer in London, active 1789-1828; b. 16 June 1767, d. 5 Jan. 1840)
Todd, W.B. Directory of printers ... London & vicinity 1800-1840, 1972 (Whittingham, Charles; printer in London, active 1789-1836)