Thanh T. Pham, 75 of Butler passed away on Saturday, May 11, 2024. She was born in Phu My, Vietnam on August 20, 1948 to the late Tac Pham and Sen Nguyen. Thanh was known for being an excellent wife, mother, grandmother, and great grandmother. She was also known for her amazing cooking. She enjoyed her gardens, her late pets, German Shepherd Lucy and her cat Seamus. Above all else she loved spending time with her family and friends. Thanh was the loving wife of Don McIlvain since their marriage in 1971; mother of Thuy, Tina, Dung Pham, and Pat Mcilvain; sister of Chi Pham; grandmother of Thuc, Lyly, Nancy, Lina, Long, Hung, Vu, Phillip, Celine, Harriet, and Georgeann. She is also survived by her great grandchildren Preston, Alexis, and Pearce. Family and friends will be received on Wednesday, May 15, 2024 from 5-7 PM in the SPENCER D. GEIBEL FUNERAL HOME & CREMATION SERVICES, 140 NEW CASTLE RD. BUTLER, PA 16001, WWW.SPENCERDGEIBEL.COM. Prayers will immediately follow in the funeral home.