Looking for Ethel M Griffiths NJ OR PA Area

I'm looking for Ethel M. (nee Griffiths) Class.

She married Warren R. Class in 1922. The marriage cert. was filed in the City of Philadelphia, Pennsylvania.

The marriage lasted less than (10) ten years, but I have no idea if that was from death (hers) or divorce.

She had two children, Warren R. Class, Jr. (1922-1922) and Clayton A. Class (1924-2003).

Any leads would be a huge help, as I have no information on her.

Thanks in advance.