NameElizabeth Jane McKoy 
Birth1861
Death19 Jun 1880, New Zealand
Misc. Notes
Name, twin, year of birth and death, from Muriel Leo’s (nee Oliver, 1917-1998) Family Tree.
No record of birth could be found on the New Zealand BDM website as at November 2018.
Result from death search on New Zealand BDM website in October 2018:
1880/611. McKay, Elizabeth Jane, died age 18Y
Full date of death of 19 June 1880 from further searching in October 2018 on BDM Search by incrementally changing the date range for the death.