Cover photo for Rosemary Ellen (O’Sullivan)  Ambrose's Obituary
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1942 Rosemary 2023

Rosemary Ellen (O’Sullivan) Ambrose

December 8, 1942 — January 16, 2023

Ligonier, PA

Rosemary Ellen Ambrose went to be with her Lord and Savior Monday January 16th 2023 at Latrobe Hospital with her family by her side.  She was born December 8, 1942 in Detroit MI, the daughter of the Irish immigrants  Daniel O’Sullivan and Ellen Malloy O’Sullivan.  She was a parishioner of Holy Trinity Catholic Church in Ligonier.  She had a strong and unshakable Catholic faith.  When you met Rosie, the conversation was always about you, never her.  Rosemary was a former American Airlines stewardess based in San Francisco and the owner/founder of Laurel Travel International based in Latrobe and Ligonier.  She touched so many lives in a positive way, and we will hold her near in our hearts. She is survived by her loving husband of 57 years Samuel T. Ambrose and sons Michael M. Ambrose of Ligonier and Vincent D. Ambrose (Alma) of Waco TX.  Two grandchildren Mariana S. Ambrose and Samuel R. Ambrose, sister Maureen Hornung and brother Franklin O’Sullivan.  With sincere thanks and love to Rose’s care giver from heaven Martha Sleasman, and Wilma Swank and Cathy Jack.   Funeral Mass services will be held Wednesday January 25, 2023 at 11:00 AM at Holy Trinity Catholic Church in Ligonier, with a celebration of life immediately after.  Frederick Funeral Home, Inc., Latrobe, PA entrusted with arrangements.  To send condolences please visit,

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