Harriet Pyper born 30/April/1862 and baptised 23/June/1862 in Old Deer, Aberdeenshire.
Her father James was a Tailor and he married Harriet Singer on 02/Dec/1856 Parish of Old Deer.
I've found that Harriet Pyper had two sisters, Eliza born 31/July/1864 and Jane A Rutherford born 02/Oct/1868. Both born in the Parish of Old Deer.
Harriet married George Duthie on 26/July/1884 in Old Deer. They had the following children, James Johnstone Mitchell birthdate unknown, Elizabeth born 1885 and baptised 5/July/1885 and Isabella born 12/May/1888 and baptised 30/Oct/1888. All born in Old Deer.
The above information was obtained from the Parish of Old Deer Register of Baptisms 1857 - 1875 whilst researching my own Pyper line.
I hope this helps you. Good luck in your search. Jeff