+———Philip TROWSSE
              |
          +———Philip TROWSSE (16 Jun 1811 Saxthorpe, Norfolk, England – )
          |   |    
          |   +———Mary DRAKE
          |
      +———Thomas Philip TROWSSE (1841 Wakefield, Quebec, Canada – 9 Jun 1914 Wakefield, Quebec, Canada)
      |   |    
      |   +———Anne EARLE (1822 Corpusty, Norfolk, England – )
      |
  +———Edward TROWSE (abt 1869 Wakefield, Quebec, Canada – 31 Dec 1903 Wardner, British Columbia, Canada)
  |   |        
  |   |   +———Edward BROWN (1813 – )
  |   |   |
  |   +———Elizabeth “Eliza” BROWN (abt 1835 Wakefield, Quebec, Canada – May 1874 Wakefield, Quebec, Canada)
  |    
  Lila Ellen Casement TROWSE (8 Aug 1899 Grand Forks, North Dakota, USA – 13 Feb 1997 Calgary, Alberta, Canada)
  |    
  +———Maude MCELWAIN (2 Mar 1878 Fort Covington, New York, USA – 30 Jan 1962 Calgary, Alberta, Canada)