Galvins IN PA

looking for john galvin born in 1863, helen fitzpatrick born in 1870 they married in 1890 in plains, luzerne county pennsylvania. they had 10 kids , edward 1890 died 1977, katie 1893 died in 1904, eleanore 1895 married a cavan moved 2 california ,james 1898 died 1955, della 1902 died 1972 married hugh carr, annie 1904 married a tretter, william 1906, elizabeth 1908, may & john do not know there births. i might b off a yr. on some of the dates, any info would help. john died @ 1yr old, may died @ 3 yrs old.