*
      1805
    *
      Birth
    *
    *
      1848
      Age: 43
    *
      Marriage to Rachel Harvey
          , , , England 
    *
    *
      1865
      Age: 60
    *
      Death
          Not, Graz-Umgebung, Styria, Austria 
From the private member tree of Glyn Lewis on Ancestry.
Also on that tree summary there are children:
#
#
    *
          o Emily Barnett
    *
          o Birth
          o
                + 13 December 1853
                + in Norwood, Surrey, , England
          o Death
          o
                + 25 April 1930
                + in Mayday, Surrey, , England
    *
      1855
      22 Sep
    *
      Birth
          Croydon, Surrey, , England 
    *
    *
      1927
      24 Jun
      Age: 71
    *
      Death
          Croydon, Surrey, , England 
    *
          o
                + William Barnett
          o
                + Birth
                +
                      # 11 November 1857
                      # in Croydon, Surrey, , England
                + Death
                +
                      # 9 August 1927
                +  
  #
    * Harriet Barnett
#
    * Birth
    *
          o 1860
          o in Croydon, Surrey, , England
    * Death
    *
          o 13 December 1933
#
    * James Barnett
#
    * Birth
    *
          o 20 January 1862
          o in Croydon, Surrey, , England
    * Death
    *
          o 22 May 1934
          o in Coulsdon, Surrey, , England
#
    * Ellen Barnett
#
    * Birth
    *
          o 21 January 1863
          o in Croydon, Surrey, , England
    * Death
    *
          o 21 July 1887
          o in Croydon, Surrey, , England
This may all be nonsense but they are linked on that tree to Charles Barnett b on the Apollo.
Sorry it is an ugly cut and paste job - best I can do working this way.