1871 Census Entry for Abercanaid House, Merthyr Tydfil, Glamorgan, , Wales

• Head of household:
  Thomas William 
  Lewis
  (
  John
  ) 1818 - 1900
• Son:
  Sir Thomas William 
  Lewis
  (
  Tidman
  ,
  Willmott
  ) * 1852
• Daughter:
  Catherine M. 
  Lewis
  1835 - post 1871