Vaughan children

Hello everyone,

I was wondering if anyone would know where one may be able to find out death records or cause of death for three of young great aunts.

Myrtle Violet Vaughan
(June 10,1922-June 19, 1923)
Jean Almira Vaughan
(May 25,1923-November 23,1923)
Dora Mae Vaughan
(Feb 26,1925-March 2,1925)

All were born Fox River,Cumberland co,NS
All died in Fox River,cumberland co,NS and are buried Holy Trinity Anglican Church Fox River,NS

Key thing looking for is there cause of death and or an Obit or newspaper write up or a death certificate for sources.

Also, does anyone know of a list of common children illness for these years?

Bev Harrison
Sent from my BlackBerry device on the Rogers Wireless Network