She was predeceased by her parents, John and Elva Miller Mckean; and granddaughter, Chelsea Leigh Brennan.
Miriam is survived by her children, Lisa Ann (Gary M.) Brennan, Gillett, David (Jackie) Stumpo, Gillett, and Andrea Stumpo, Horsham, PA; grandchildren, Gary Michael (Kylie) Brennan, Dylan Joseph Brennan, and Kayla (Zach) Tedesco, Gina and Madison Stumpo; and great grandchildren, Sophie, Brynlie, Addlie, Olivia Chelsea