Explore 2224 historical events from 0–9.
Yolanda of Poland or Yolanda of Hungary, also Blessed Yolanda was the daughter of King Béla IV of Hungary and Maria Laskarina. She was the sister of Margaret of Hungary and Kinga o…
Christian feast day: Blessed Yolanda of Poland
June 10 - Eastern Orthodox Church calendar - June 12
Christian feast day: June 11 (Eastern Orthodox liturgics)
Davis Day, also known as Miners' Memorial Day is an annual day of remembrance observed on June 11 in coal mining communities in Nova Scotia, Canada to recognize all miners killed i…
Davis Day (Cape Breton, Nova Scotia, Canada)
King Kamehameha Day on June 11 is a public holiday in the U.S. state of Hawaii. It honors Kamehameha the Great, the monarch who first established the unified Kingdom of Hawaiʻi—com…
King Kamehameha I Day (Hawaii, United States)
Public holidays in Honduras are primarily centered on Christianity and the commemoration of significant events in Honduran history. Each celebration is very important to many fami…
Student Day (Honduras)
The Chaco War was fought from 1932 to 1935. It was between Bolivia and Paraguay over control of the northern part of the Gran Chaco region, which was thought to be rich in petroleu…
Chaco Armistice Day (Paraguay)
The 108 Martyrs of World War II, known also as the 108 Blessed Polish Martyrs, were Catholics from Poland killed during World War II by German Nazis. Their liturgical feast day is …
Christian feast day: 108 Martyrs of World War II
Basilides, Cyrinus, Nabor and Nazarius are saints of the Catholic Church, mentioned in the Martyrology of Bede and earlier editions of the Roman Martyrology for 12 June as four Rom…
Christian feast day: Basilides
Beatification is a recognition accorded by the Catholic Church of a deceased person's entrance into Heaven and capacity to intercede on behalf of individuals who pray in their name…
Christian feast day: Blessed Hildegard Burjan
Enmegahbowh was the first Native American to be ordained a priest in the Episcopal Church in the United States of America.
Christian feast day: Enmegahbowh (Episcopal Church)
Saint Eskil was an Anglo-Saxon monk particularly venerated during the end of the 11th century in the province of Södermanland, Sweden. He was the founder of the first diocese of th…
Christian feast day: Eskil
Beatification is a recognition accorded by the Catholic Church of a deceased person's entrance into Heaven and capacity to intercede on behalf of individuals who pray in their name…
Christian feast day: Blessed Florida Cevoli
The First Council of Nicaea was a council of Christian bishops convened in the Bithynian city of Nicaea by the Roman Emperor Constantine I, also known as the First Ecumenical Counc…
Christian feast day: First Ecumenical Council (Lutheran)
Gaspare Luigi Bertoni, CSS was an Italian Catholic priest and the founder of the Congregation of the Sacred Stigmata, also known as the Stigmatines.
Christian feast day: Gaspar Bertoni
Beatification is a recognition accorded by the Catholic Church of a deceased person's entrance into Heaven and capacity to intercede on behalf of individuals who pray in their name…
Christian feast day: Blessed Maria Candida of the Eucharist
Beatification is a recognition accorded by the Catholic Church of a deceased person's entrance into Heaven and capacity to intercede on behalf of individuals who pray in their name…
Christian feast day: Blessed Mercedes de Jesús Molina
Onuphrius lived as a hermit in the desert of Upper Egypt in the 4th or 5th centuries. He is venerated as Saint Onuphrius in both the Roman Catholic and Eastern Catholic churches, a…
Christian feast day: Onuphrius
Pope Leo III was bishop of Rome and ruler of the Papal States from 26 December 795 to his death on 12 June 816.
Christian feast day: Pope Leo III
Saint Ternan is venerated as the "Bishop of the Picts". Not much is known of his life. Different historians place him either at the mid-fifth century or the latter part of the sixt…
Christian feast day: Ternan
June 11 - Eastern Orthodox Church calendar - June 13
Christian feast day: June 12 (Eastern Orthodox liturgics)
Dia dos Namorados is a special date celebrated on June 12 in Brazil, usually with gifts, romantic activities, decorations and festivities.
Dia dos Namorados (Brazil)
Helsinki Day is an annual celebration in Finland, held on 12 June, to celebrate the city of Helsinki. The number of attendees in the events on the day exceeds one hundred thousand.…
Helsinki Day (Finland)
Independence Day of the Philippines is a national holiday in the Philippines observed annually on June 12, commemorating the declaration of Philippine independence from Spain in 18…
Independence Day, celebrates the independence of the Philippines from Spain in 1898
Nigeria has many public holidays declared by the government, as well as special days observed by the public.
June 12 Commemoration (Lagos State)