- Vatican - Holy See
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- Ukrainian Catholic Archeparchy of Winnipeg
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- Ukrainian Catholic University (Lviv, Ukraine)
- Metropolitan Sheptytsky Institute of Eastern Christian Studies
- Royal Doors
- Tranquillight Calling
- Живе Телебачення
- Salt and Light Catholic Media Foundation
- ДивенСвіт
- Переклад Біблії о. Івана Хоменка
- Біблія. Український переклад І. Огієнка (Bible in Ukrainian)
- THE NEW AMERICAN BIBLE
- The Divine Liturgy – An Anthology for Worship Seminar
- OFFICIAL CHURCH DOCUMENTS
- Catechism of the Catholic Church (in English)
- Catechism of the Catholic Church (in Ukrainian)
- Christ - Our Pascha. Catechism UGCC
- Presentation on Eastern Christianity by Mr. Pablo Cuadra (PDF format)
- Presentation on Theotokos ”God's Bearer" By Mr. Pablo Cuadra (PDF format)
- Dr. Brant Pitre, Jesus & the Jewish Roots of the Eucharist
- GOD WITH US ONLINE
- Knights of Columbus – Supreme Office
- Caritas Ukraine
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- Catholic Near East Welfare Association
- Ukrainian Catholic Women’s League of Canada
- Pro-life site
- Catholic Missions in Canada
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- Ecumenical Commission
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- Zenit News Agency
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- Everything on Metropolitan Andrey Sheptytsky
- Музей вишитих ікон отця доктора Дмитра Блажейовського
- Християнський календар (візантійської традиції)
- Літургійний календар традиційних Церков візантійського обряду (in Ukrainian)