willis of matilda street

need confirmation that i am in the right parish 

*1869 november 3rd superintendent registrars district Belfast registrars district Belfast ??east?? births registered in the district of Belfast in the union of Belfast in the county of antrim no 494 date and place of birth third november 1869 57 matilda street Belfast name william henry sex male name and surname and dwelling place of father Robert willis 57 matilda st name and surname and maiden surname of mother jane willis formerly mercer rank or profession of father bricklayer signature qualification and residence of informant jane mercer present at birth 13 boyne square when registered thirteenth november 1869 signature of registrar ??samuel crea?? Registrar   

1869 birth william henry willis d1939 married annie jane dycher b1869

searching for information on the willis dycher family