Kathleen Markus passed away on Tuesday, April 16, 2019 at University Hospital at Princeton in Plainsboro. She was 74 years old.

Born in Perth Amboy, she resided in Woodbridge for many years before moving to Plainsboro several years ago.

Miss Markus retired from Merck and Company.

She was predeceased by her parents, Elizabeth and Frank Markus.

A funeral service will take place on Tuesday, April 23, 2019 at 11:00 a.m. at Costello-Greiner Funeral Home, 44 Green Street (at Barron Avenue), Woodbridge. Visitation will be on Tuesday morning beginning at 10:00 a.m. at the funeral home.