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Cover for Rosalie Olszewski's Obituary
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Rosalie Olszewski Profile Photo
1942 Rosalie 2026

Rosalie Olszewski

Aug 2, 1942 — Oct 20, 2026

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Service Schedule

Upcoming Services

Visitation

Sunday, October 25, 2026

2:00 - 4:30 pm (Eastern time)

Deer Park - Mangano Family Funeral Home

1701 Deer Pk Ave, Deer Park, NY 11729

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Visitation

Sunday, October 25, 2026

7:00 - 9:30 pm (Eastern time)

Deer Park - Mangano Family Funeral Home

1701 Deer Pk Ave, Deer Park, NY 11729

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Enter your phone number above to have directions sent via text. Standard text messaging rates apply.

Mass

Monday, October 26, 2026

Starts at 11:15 am (Eastern time)

Ss. Cyril and Methodius Roman Catholic Church

125 Half Hollow Rd, Deer Park, NY 11729

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Guestbook

Visits: 4

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