I am looking for information on the parents of my great grandmother Florence h smith, who married John c Wertman.

Per the census, her dad is John Calvin ( b 1852 ) and Sarah ( born 1856 or 1857 ). He was a railroad man. His father was John ( born 1818 ) who was married to Mary Ann ( born 1820 ). They might have moved to muncy but John Calvin and Florence were born there.

John was a carpenter and then a boat builder/repairer. They lived with a Daniel blue for some time but I can't find a link there either.
Any help or advice would be appreciated.