BUCHAREST, Romania — The ethnic Armenian population in Romania numbered more than 40,000 at the beginning of World War II but rapidly plunged during the country’s communist era, especially during the dictatorship of Nicolae Ceausescu.

The latest available census data shows a little over 1,300 people in Romania today identify as Armenian, many of whom welcomed the resumption of Orthodox Easter church services that were canceled last year due to the coronavirus pandemic.

More than 100 people wearing mandatory face masks gathered inside and outside Bucharest’s Armenian Church, an imposing white building fashioned after the main Armenian Apostolic Church cathedral. Archbishop Datev Hagopian, the Iraq-born clergyman who since 2010 has served as primate of the Armenian church’s Romanian Diocese, led the Easter service.

An Armenian clergyman walks by an icon depicting the crucifixion of Jesus Christ during a Maundy Thursday religious service, at the Armenian Church in Bucharest, Romania, Thursday, April 29, 2021. (Credit: Vadim Ghirda/AP.)

An Armenian clergyman helps a child remove his shoes before the washing of the feet ritual during a Maundy Thursday religious service, at the Armenian Church in Bucharest, Romania, Thursday, April 29, 2021.(Credit: Vadim Ghirda/AP.)

Iraq-born Archbishop Datev Hagopian, left, prepares to symbolically wash the feet of a boy during a Maundy Thursday religious service, at the Armenian Church in Bucharest, Romania, Thursday, April 29, 2021. (Credit: Vadim Ghirda/AP.)

Iraq-born Archbishop Datev Hagopian, left, symbolically washes the feet of a boy during a Maundy Thursday religious service, at the Armenian Church in Bucharest, Romania, Thursday, April 29, 2021. (Credit: Vadim Ghirda/AP.)

A baby wanders around while Iraq-born Archbishop Datev Hagopian, center, leads a Maundy Thursday religious service, that included the symbolic washing of feet for a few children, at the Armenian Church in Bucharest, Romania, Thursday, April 29, 2021. (Credit: Vadim Ghirda/AP.)

Armenians, mostly traders, were an important presence starting in the 14th century in the region that makes up modern Romania, and the oldest historical evidence of their presence there dates from 967 AD. In 1700, they established Armenopolis, a city in the Transylvania principality that was then a part of Habsburg-ruled Hungary. The city is now called Gherla, while Transylvania is a region of central Romania.

After the systematic killings of up to 1.5 million Armenians in the early 20th century Ottoman Empire, modern Turkey — which U.S. President Joe Biden last month recognized as a genocide — many Armenians took refuge in Romania, where an orphanage was set up for up to 200 children who lost their parents.

Although Armenians celebrate Christmas on Jan. 6, according to the Julian calendar, Armenian Apostolic Church leaders decided after the mass killings, in 1925, to observe Easter at the same time as the Orthodox Christian majorities in Romania and Greece. They believed the change would promote the integration of Armenians in the countries that accepted refugees and eliminate possible doubts about their Christianity.

Members of the Armenian community in Romania, wearing face masks, are reflected in an icon as clergymen carry a structure symbolizing the tomb of Jesus Christ during a Good Friday religious service, at the Armenian Church in Bucharest, Romania, Friday, April 30, 2021. Dozens gathered inside and outside Bucharest’s Armenian Church, an imposing white building fashioned after the main Armenian Apostolic Church cathedral. (Credit: Vadim Ghirda/AP.)

Members of the Armenian community in Romania, wearing face masks, are reflected in an icon as clergymen carry a structure symbolizing the tomb of Jesus Christ during a Good Friday religious service, at the Armenian Church in Bucharest, Romania, Friday, April 30, 2021. (Credit: Vadim Ghirda/AP.)

Members of the Armenian community in Romania, wearing face masks, stand during the Easter religious service, at the Armenian Church in Bucharest, Romania, Saturday, May 1, 2021. The ethnic Armenian population in Romania numbered more than 40,000 at the beginning of World War II and rapidly plunged during the country’s communist era, especially during the dictatorship of Nicolae Ceausescu. (Credit: Vadim Ghirda/AP.)

A man of the Armenian community in Romania holds a young child during the Easter religious service, at the Armenian Church in Bucharest, Romania, Saturday, May 1, 2021. (Credit: Vadim Ghirda/AP.)

Members of the Armenian community in Romania, receive the holy light from Iraq-born Archbishop Datev Hagopian during the Easter religious service, at the Armenian Church in Bucharest, Romania, Saturday, May 1, 2021. (Credit: Vadim Ghirda/AP.)

Romania’s authorities relaxed COVID-19 restrictions for Orthodox Easter’s Holy Week. The celebrations started on Maundy Thursday, when Archbishop Hagopian symbolically washed the feet of a few children. On Good Friday, worshippers formed a line behind a flower- and icon-decorated structure carried by four men, symbolizing the tomb of Jesus Christ.

Easter Sunday meant sitting on benches inside the church for a service of nearly two hours and then waiting in line to receive Holy Communion from the archbishop.