Need help with clearing up a couple of profiles

I was told to contact you about some confusion about the relationships on a couple of pages in the Cheney line.
Humphrey Cheney
Robert Chaney

David Prins, sent this information in response to a message I sent him concerning the problem.
As far as I can see, Robert's parents are Simon and Eleanor.
It's Robert's son Humphrey who married Alice.
As far as the duplicates on there if anything could be done with those that would help also.