Official Obituary of

Mariah Beth (Davis) Marcum

September 8, 1990 ~ March 7, 2024 (age 33) 33 Years Old

Mariah Marcum Lifestory

Mariah Beth Marcum, 33, of Wellston, passed away on Thursday, March 7, 2024, at the Adena Regional Medical Center in Chillicothe. She was born September 8, 1990, in Gallipolis, Ohio, daughter of Anthony Davis and Teresa (Canada) Davis. Mariah was a 2008 graduate of Vinton County High School.  She enjoyed music and dancing, flea market shopping, going to the beach when visiting her dad in Florida, and watching television, especially cooking shows and zoo or animal programs. Most of all, however, she loved her family, specifically her son, Mason; and her brother with whom she was always bickering.

She is survived by her son, Mason Alexander Johnson; mom, Teresa Davis and Jeffery Coleman; dad, Anthony and Charlotte Davis; favorite (only) brother, Adam Kristopher Davis; paternal grandpa, Glen Davis, Jr.; two aunts, Cynthia (Dennis) Osborne and Angela (Eric) Canada; an uncle, William (Shalina) Davis; as well as several cousins and friends.

She was preceded in death by maternal grandparents, Dewey and Patricia Canada; paternal grandma, Barbara Leigh Justice; as well as an infant daughter, Macilyn Elizabeth Davis Branham.

A celebration of life service will be held on Wednesday, March 13, 2024, at 1:00 p.m., in the chapel of R.M. Williams Funeral Service, 120 W. Broadway St., Wellston, with Pastor Tim Jones officiating. The family will receive friends also on Wednesday, one hour prior to the service from noon until 1 p.m. Mariah’s remains will be laid to rest at the convenience of her family in Hamden Cemetery next to her beloved daughter, Macilyn.

In keeping with Mariah’s loving and generous spirit, it was her family’s decision to give the gift of life through organ and tissue donation, so that others may live.

Please visit to leave a message of comfort, encouragement, or condolence to the family or to view Mariah’s online video tribute.

R.M. Williams Funeral Service, Wellston, is honored to care for Mariah and her family.  

To send flowers to the family or plant a tree in memory of Mariah Beth (Davis) Marcum, please visit our floral store.

Friends and family have shared their relationship to show their support.
How do you know Mariah Beth (Davis) Marcum?
We are sorry for your loss.
Help others honor Mariah's memory.


March 13, 2024

12:00 PM to 1:00 PM
R.M Williams Funeral Service
120 W. Broadway St.
Wellston, OH 45692

Celebration of Life
March 13, 2024

1:00 PM
R.M Williams Funeral Service
120 W. Broadway St.
Wellston, OH 45692


© 2024 R.M Williams Funeral Service. All Rights Reserved. Funeral Home website by CFS & TA | Terms of Use | Privacy Policy | Accessibility