In the midst of a civil war, married couple Ernesto and Linda Fuentes fled their home country of El Salvador and headed for Philadelphia, via Mexico, in November 1983.

Ernesto was an activist who dispensed food and medicine in Salvadoran refugee camps. Linda was a union organizer for banks and clothing factories.

The Salvadoran government viewed activists, especially suspected guerrilla fighters and union leaders, as threats to its regime. It placed activists’ names on “death squad hit lists.” The couple decided to leave after receiving threatening letters and phone calls.

With false documents and the help of a humanitarian church group, they arrived at the Tabernacle United Church in West Philadelphia on May 12, 1984. The congregation declared itself a public sanctuary for undocumented refugees from El Salvador and Guatemala. An estimated 500,000 undocumented Salvadorans lived in the U.S. around that time.

The Fuenteses used the pastor’s office as their bedroom. Church members were instructed to keep the doors locked and not admit strangers, including the Immigration and Naturalization Service.

As a historian of race and policing in Philadelphia after the Civil Rights Movement, and the daughter of an immigrant, I’ve been exploring Philly’s history of sanctuary and how religious congregations, activists and city officials have supported local refugees over the past 40 years.

A ‘welcoming city’ for immigrants

Philadelphia Mayor Cherelle Parker has emphasized since May 2025 that Philadelphia is a certified “welcoming city.” She notably does not call Philadelphia a “sanctuary city.”

Welcoming cities have immigrant-friendly initiatives that make education, housing, workers’ rights, legal aid and language services accessible to immigrants and refugees without using the term “sanctuary city” in their laws and policies.

The presumed goal of this phrasing is to keep Philadelphia off the Trump administration’s radar and protect its US$2.2 billion in federal funding for health and human services.

However, Philly was, at various points, an official sanctuary city.

In 2014, then-Mayor Michael Nutter signed an executive order detailing that local police were not required to assist Immigration and Customs Enforcement unless the case involved a........

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