Signage in Cree that was once forbidden, artwork on the walls, and a teepee on the lawn: in this former state boarding school in Canada, associated for decades with abuse, Indigenous students are reclaiming their language and traditions.

"I was told that we were no good, we were below someone else and I believed that most of my life," said former student Veronica Fraser, now aged 60.

Skeletal poles of teepees outside the University nuhelt'ine tahiyots'i nistameyimakanak Blue Quills in St. Paul, Alberta
Skeletal poles of teepees outside the University nuhelt'ine tahiyots'i nistameyimakanak Blue Quills in St. Paul, Alberta AFP / Cole Burston

She sobbed as memories of her time in the school -- part of a system where Indigenous children were forcibly separated from their families, cultures and languages -- flooded back.

When local First Nations bands took over the school, renaming it the University nuhelot'ine thaiyots'i nistameyimakanak Blue Quills in 2015 -- Fraser decided to return.

The former Indigenous residential school that now houses the university was once part of a network of state schools across Canada run by the church and whose aim was to assimiliate Indigenous peoples
The former Indigenous residential school that now houses the university was once part of a network of state schools across Canada run by the church and whose aim was to assimiliate Indigenous peoples AFP / Cole Burston

"I had to get my pride back," she said.

She said the university's Bachelor of Arts in nehiyawewin (Cree language) has helped her to reconnect with her roots.

Now, she looks forward to a day when she can speak it fluently with her children and grandchildren.

Sherri Chisan, president of University nuhelt'ine tahiyots'i nistameyimakanak Blue Quills, poses in a classroom at the First Nation university in St. Paul, Alberta, Canada
Sherri Chisan, president of University nuhelt'ine tahiyots'i nistameyimakanak Blue Quills, poses in a classroom at the First Nation university in St. Paul, Alberta, Canada AFP / Cole Burston

The century-old, red-brick building near St. Paul, Alberta -- some 120 miles (200 kilometers) northeast of provincial capital Edmonton -- was once part of the sprawling network of schools across Canada.

Up to the 1990s, some 150,000 Indigenous, Inuit and Metis children were sequestered in those schools, often run by churches.

Tarryn Cardinal scrapes a moose hide during the 'pahekinohewin' tanning process at University nuhelt'ine tahiyots'i nistameyimakanak Blue Quills in St Paul, Alberta, Canada
Tarryn Cardinal scrapes a moose hide during the 'pahekinohewin' tanning process at University nuhelt'ine tahiyots'i nistameyimakanak Blue Quills in St Paul, Alberta, Canada AFP / Cole Burston

They were cut off from their families, language and culture as part of a failed policy of assimilation, and many suffered violent abuse.

Thousands are believed to have died of neglect and malnutrition, and the discovery over the past year of at least 1,300 unmarked graves at these sites has prompted widespread soul-searching.

Eric Large, former Saddle Lake First Nation chief and onetime student at the Blue Quills Indian Residential School, points to where unmarked graves have been found in Saddle Lake Cemetery on Saddle Lake Cree Nation in Alberta, Canada
Eric Large, former Saddle Lake First Nation chief and onetime student at the Blue Quills Indian Residential School, points to where unmarked graves have been found in Saddle Lake Cemetery on Saddle Lake Cree Nation in Alberta, Canada AFP / Cole Burston

Alberta province had the most residential schools, and it is here that Pope Francis plans to apologize next week for the Church's role in that system.

Cree syllabics are posted at the entrance to a classroom at University nuhelt'ine tahiyots'i nistameyimakanak Blue Quills. Indigenous languages were once banned at this former residential school turned First Nation university, in St Paul, Alberta, Canada
Cree syllabics are posted at the entrance to a classroom at University nuhelt'ine tahiyots'i nistameyimakanak Blue Quills. Indigenous languages were once banned at this former residential school turned First Nation university, in St Paul, Alberta, Canada AFP / Cole Burston

Many parents did not pass their languages on to their children, either to protect them from the same abuses they had suffered, or because they themselves had forgotten their mother tongue after their time in the state schools.

"But their children suffered anyway because they don't have the language," university president Sherri Chisan said.

Jay Williams (C), of Saddle Lake First Nation, climbs atop a ladder as he and Joi Arcand attach a moose hide to a teepee outside the University nuhelt'ine tahiyots'i nistameyimakanak Blue Quills in St Paul, Alberta, Canada
Jay Williams (C), of Saddle Lake First Nation, climbs atop a ladder as he and Joi Arcand attach a moose hide to a teepee outside the University nuhelt'ine tahiyots'i nistameyimakanak Blue Quills in St Paul, Alberta, Canada AFP / Cole Burston

Some 250 students now take courses here in economics, sociology, Cree and Dene languages and cultural practices.

Staff point out reminders of the institution's painful past: a dusty boiler room where boys were made to work, a staircase that children had to scrub clean. An old confessional has been replaced by the office of the librarian.

"We are reclaiming what was once stolen from us," says Wayne Jackson, head of the Cree language program. "We are reclaiming our heritage, our language, our culture, our customs, our histories."

The reappropriation of St. Paul's Boarding School started with a sit-in by parents in 1970 demanding to be given control of their children's education.

A deal with the federal government made it the first Indigenous-administered school in Canada, and later it became a university.

Cree is the most widely spoken Indigenous language in Canada, according to a 2016 census. But Indigenous languages generally are only spoken by older generations and are on the decline.

Some students have enrolled at the university to improve their language skills in order to teach Cree to youngsters in their respective communities.

The original school was "designed to take away my ancestors' language," says student Edwin Thomas, a 43-year-old former oil industry worker.

"To be able to come back to it... it's very touching," he said.

Concentrating intensely on a moose hide, fellow student Tarryn Cardinal explains that tanning animal hides -- part of the curriculum -- helps her to learn about both her culture and language.

"They are linked," she says, before adding that "some Indigenous things just don't translate into English."

In her second year of study, she is delighted to be able to have short conversations with her grandmother in Cree.

"I feel proud of myself because of that, I feel like we are closer, more connected -- me and my culture, me and my grandma, me and my other people," says the beaming 26-year-old.

Despite his students' enthusiasm, Jackson still frets about the survival of Cree.

"All it takes is one generation of speakers to not speak the language, and we lose it," he says.