Catherine married Albert Henry Harrowsmith in 1906 in Sydney, New South Wales, Australia. Albert (son of Albert Harrowsmith and Sarah Ann Rigby) was born on 19 Jun 1879 in Chertsey, Surrey, England; was christened on 11 Feb 1883 in St. Peter's, Chertsey, Surrey, England; died on 26 Jun 1947 in Manly, New South Wales, Australia; was buried in Woronora Cemetery, Sutherland, New South Wales, Australia. [Group Sheet]

1. Sara Gertrude Harrowsmith was born in 1908 in Bombala, New South Wales, Australia; died on 4 Dec 1985 in Terrigal, New South Wales, Australia; was buried in Enfield Memorial Park, South Australia, Australia.
2. Albert Harrowsmith was born in 1909 in Bombala, New South Wales, Australia; died on 12 Jun 1921; was buried in Woronora Cemetery, Sutherland, New South Wales, Australia.
3. Frederick Harrowsmith was born on 10 May 1909 in Bombala, New South Wales, Australia; died on 18 Dec 1988 in Longueville, New South Wales, Australia; was buried on 20 Dec 1988 in Macquarie Park Cemetery, Ryde, New South Wales, Australia.
4. Isaac Henry Harrowsmith was born on 16 Feb 1911 in Marrickville, New South Wales, Australia; died on 31 Jul 1978 in Menindee, New South Wales, Australia; was buried in Broken Hill Cemetery, New South Wales, Australia.
5. Mary Harrowsmith was born in Unknown; died in 1917 in Kogarah, New South Wales, Australia.