1  Joseph DENMARK (1858 Ontario, Canada – 26 Nov 1915 Walford, Ontario, Canada)
   +  Elizabeth Ann HACKER (11 Feb 1870 Germany – 20 Feb 1960)
      2  Laurance Aaron DENMARK (2 Jan 1894 Walford, Ontario, Canada – 1990)
         +  Irene (1908 – 1998)
      2  Augusta Bertha DENMARK (17 Jun 1895 Ontario, Canada – 1984)
      2  Dorothy Ann DENMARK (7 Apr 1897 Ontario, Canada – )
         +  Charles O’REILLY (1898 – 21 Dec 1937)
      2  Mary Ann DENMARK (19 Jun 1898 Ontario, Canada – 1986)
      2  Joseph Albert DENMARK (18 Aug 1900 Walford, Ontario, Canada – 1992)
         +  Ida L. GRAHAM (1906 – 2009)
      2  Nicholas Frederick DENMARK (6 Nov 1901 Walford, Ontario, Canada – 1992)
      2  John Edward DENMARK (Dec 1907 Walford, Ontario, Canada – 19 Jul 1928 Sudbury, Ontario, Canada)
      2  Sarah Elizabeth DENMARK (26 Apr 1912 Walford, Ontario, Canada – 1967)