Looking for Relatives

Hi , I am looking for any Relatives , or any one who has a conection with ,
Syril Burton Smith , b. 10-1-1911 , in New Zealand , he married Jean Mararetha Eggers , b. 3-8-1922 . Children born to them were ,
Jennifer , Allan , Duglas , 7 Dianne . The family farmed in Sunrise Valley , Upper Moutere , Nelson .