Hi John - If any of the sources corroborate, then by all means, yes, you can add the data and specify the sources.
Ancestry.com has an app, "We're Related" that may only be family tree based, so I hesitate to add anything to the line when no sources are present, and right now, the Ruth Bogart profile (essentially) has no sources. Some that are shown on the husband's profile could probably carry over, if they are validly both additive and pertinent.
The suggestion from Ancestry/We're Related is that daughter Mary Stout (ca. 1742-1839) married a Howell (showing a pedigree of descent that ultimately leads to Neil Armstrong - I can share it if of any interest, but without confirmation of which daughter married a Howell, it's falling into speculation now, since neither Mary nor Rachel's profiles were created), but on the husband's profile, it looks like that was Rebecca.
I'll take a look at the above provided references to see if we have anything with which to proceed with certainty.