Mary E. Langworthy, age 80 of Buffalo Grove. Loving mother of Robin Vermurlen, James Langworthy, Dawn (Andy) Luxon, Debbie (David) Kalish and Linda Langworthy . Adored grandma of 8 and great grandma of 11. Loving sister, aunt, cousin, and friend to many. Services private. To leave a condolence or for more information visit www.funerals.pro or call 847.537.6600.