Hello, Kathy,
I don't know if you'll see this reply (written as it is ~14 years or so after your entries)... I am a direct descendent of Ralph and Charlotte Perry--they are my maternal g g grandparents. My lineage went from Ralph & Charlotte, to their son Lorenzo and his wife Etta (nee Seeley), to their daughter Floy (nee Perry) Stoltz, to my mother Barbara (nee Stoltz) Ferguson, to me, David Ferguson (now~60 yrs old).
I know of these Perry reunions in Waldron, MI (Hillside county, I believe), although I never attended one. I went to Waldron Cemetery this week for the first time, and found Ralph & Charlotte's grave, along with Lorenzo & Etta's, and my mother's four infant siblings (who died at or soon after birth). I took pictures of these three gravestones if you are interested.
David Ferguson (originally from Ann Arbor, MI; now in St Joseph, MI, after 30 years in Chicagoland.)