Official website of the worldwide Ukrainian Greco-Catholic Church ( Patriarchate of Kyiv, Halych and all Rus'-Ukraine)
http://www.ugcc.org.ua

Saint Nicholas Ukrainian Catholic Eparchy, Chicago
http://esnucc.org/

Official website of the Holy Roman See
http://www.vatican.va/

Metropolitan Andrey Sheptytsky Institute of Eastern Christian Studies
http://www.ustpaul.ca/Sheptytsky

Instruction for Applying the Liturgical Prescriptions
of the Code of Canons of the Eastern Churches Issued January 6, 1996 by the Congregation for the Eastern Churches
http://www.cin.org/docs/eastinst.html

Monastic Life in the UGCC
http://monks.ugcc.org.ua/index

Issues and Materials relating to Orthodoxy and Catholicism
http://www.isidore-of-seville.com/orthodoxy_and_catholicism/

OTHER PARISHES

St. Melany Byzantine-Ruthenian Catholic Church, Tucson, AZ
http://www.byzantinetucson.com/

Dormition of the Mother of God Ukrainian Catholic Church, Phoenix,AZ
http://ukrainianchurch.org/

St. John the Prophet, Forerunner and Baptizer Ukrainian Catholic Church, San Diego, CA
http://www.stjohnthebaptizer.org/