1851 (UK) Census Entry for Camp st, Broughton, Lancs., , England

• Head of household:
  Karl Julius Gerhard (von) 
  Knoop
  (
  Frerichs
  ) 1822 - 1893
• Son:
  Andreas William (von) 
  Knoop
  (
  Koecher
  ) 1851 - 1901
• Wife:
  Henrietta Caroline Theodora 
  Frerichs
  (
  Knoop
  ) 1826 - post 1880
• Sister-in-law:
  Catherine 
  Frerichs
  1834 - post 1851