I am looking for information regarding the death of Jack Goldberg in 1818-1919 Family stories say he died of the spanish flu.

Born in 1894.
His wife was Hannah Vogel of Mount Vernon, with 2 children, Francis and Jeanette.

His parents were Samuel and Fanny Goldberg.

I have Jack's marriage certificate and WWI draft cards, but that is all.

Thanks in advance..