Important People
Councils
Encyclicals
Significant Events
Christian Groups
100

He issued the Edict of Milan.

Who was Emperor Constantine?

100

This was the first great council of the Church.

What was the Council of Jerusalem?

100

The first great Catholic social justice encyclical.

What is the Rerum Novarum?

100

These battles were organized to take back the cross and free the Holy Land.

What were the Crusades?

100

This group followed a strict set of rules and lived in monasteries.

Who were the monks and/or nuns?

200

This man started the Protestant Reformation with his “Ninety-five Theses.”

Who was Martin Luther?

200

In this Plenary council, they voted to establish a nationwide catholic school system.

What was the Third Plenary Council?

200

Pope John Paul II issued this encyclical to commemorate the 100th anniversary of the Rerum Novarum.

What is Centesimus Annus?  

200

The event was caused by two conflicting popes each claiming to be the real pope.

What was the Great Schism of the West?

200

This group was suppressed and banished from much of Europe during the 1700s.

Who were the Jesuits?

300

He was the first ordained bishop of Baltimore, Maryland.

Who was John Carroll?

300

This Council focused on the need for reform within the Church and disproving protestant beliefs.

What was the Council of Trent?

300

This encyclical spoke of establishing universal peace.

What is Pacem in Terris?

300

These celebrations were established to strengthen young people’s faith.

What are World Youth Days?

300

This group rejected the Latin Mass, most sacraments and emphasized scripture.

Who were the Protestants?

400

He was called the “Prisoner of the Vatican.”

Who was Pope Pius IX?

400

This was the largest council in Church history, with over 2,500 bishops from around the world.

What was the Second Vatican Council? 

400

This encyclical was published by Pope Pius II to deal with problems from the Enlightenment Age.

What is Fides et Ratio?

400

The period when the Church became a patron of the arts.

What was the Renaissance?

400

This group worked among the poor and relied on the generosity of others.

Who were the friars?

500

This king launched a program of reform and had lasting contributions to education.

Who was King Charlemagne?

500

This council ruled that Catholics must receive holy communion at least once a year.

What was the Fourth Lateran Council?

500

This encyclical describes humanity's dependence on God.

What is Veritatis Splendor?

500

This divided the Church into the Roman Catholic Church, the Eastern Churches, and the Eastern Orthodox Church.

What was the Schism of 1054?

500

This group was formed by a king after he was unable to successfully dissolve his marriage.

What was the Church of England?

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