“Days of Our Lives” has been delighting daytime television fans for decades.

But which characters have been on “DOOL” the longest?

One such character is Roman Brady.

DOOL star Suzanne Rogers

When the “real” Roman finally returned to Salem, actor Josh Taylor had stepped into the role.

Meanwhile, Hogestyn’s character then became known as John Black.

Taylor remains in the role to date.

Josh Taylor at an event.

Over the decades, Maggie has become one of the sweetest and most compassionate characters on the soap.

However, her life hasn’t been without drama.

Her marriage to Mickey Horton was also one of the greatest to air on “DOOL.”

Deidre Hall poses for a photo.

The actress has become a fixture on the show, appearing on the sudser for over 50 years.

Julie is also one-half of one of the show’s most beloved couples' Doug and Julie.

“I’m very grateful.

Bill Hayes smiles for the camera.

‘Days’ has given me friends all over the world and a continued enthusiasm for life.

In addition, the actress says that she still loves playing Julie.

“She is still a passionate character.

Susan Seaforth Hayes smiles on the red carpet.

It’s fun to play,” she said.