Pope Leo XIV's has deep roots on Chicago's South Side and south suburbs, including teaching at St. Rita High School

CHICAGO (WLS) — Pope Leo and his family have a long history on Chicago’s South Side.

This morning, we’re discovering various details about the newly appointed leader of the Catholic Church, including his time teaching at St. Rita High School, an all-boys institution on the South Side.

ABC7 Chicago is now streaming 24/7. Click here to watch

St. Rita said the Pope Leo XIV was a substitute physics teacher at the school, which follows the Augustinian order. He’s also an honorary alumnus.

St. Rita students watched the announcement of the new pope in pure bliss, taking in the unexpected connection.

Pope Leo was born in Chicago’s Bronzeville neighborhood and grew up in Dolton. His family has always been dedicated to Catholic education.

As reported by the Archdiocese of Catholic Schools, both Pope Leo and his siblings completed their education at St. Mary of the Assumption, located on the city’s far South Side.

His father was the principal of Mt. Carmel Catholic School in Chicago Heights…

His mother worked as a librarian at Mendel Catholic High School in the Roseland neighborhood…

His brother was the principal at St. Gabriel Catholic School in Chicago’s Canaryville neighborhood.

John Prevost, who lives in New Lenox, says he spoke to his younger sibling the night before the Conclave began.

He says then-Cardinal Robert Prevost was conflicted in recent weeks, about becoming pope, but said he’d be ready if God called.

“Even as it was announced, and I was watching him speak, I kept thinking, ‘This cannot be real; I’m about to wake up,'” his brother remarked. “I’m about to wake up. It’s something to take great pride in. It’s an honor. Yet, I believe it will entail significant responsibility.”

John said his brother remains close to his family and connected to this area and also says the pope is in fact a White Sox fan.

Copyright © 2025 WLS-TV. All Rights Reserved.

You May Also Like

Murders plunge in US cities as Americans reclaim their streets from thugs

Murders Fall in US Cities as Residents Seek Safer Streets

Concerns about crime have remained at the center of voter discussions through…
Robot dogs mounted with rifles deployed in anti-gang stadium operation in Haiti

Haitian Police Use Rifle-Mounted Robot Dogs in Stadium Raid

El Salvador President Nayib Bukele released video this week purporting to show…
Sean Duffy reveals when airport travel delays should finally end after FAA's nationwide ground stop

US Transportation Secretary Sean Duffy: When FAA Delays May End

Transportation Secretary Sean Duffy said Sunday that the nationwide air travel disruption…
UPS cargo plane collides with commercial airliner at Miami airport

UPS Cargo Plane Collides With Commercial Airliner at Miami Airport

A cargo aircraft struck a passenger jet while taxiing at Miami International…
SpaceX's Starship returns from orbit and is captured by launch pad arms in a dramatic first

SpaceX Catches Starship Booster With Launch Tower Arms in Historic First

CAPE CANAVERAL, Fla. — SpaceX’s Starship returned safely to Earth Saturday, completing…
Masked dirt bike riders swarm SUV in brazen NYC street attack, sparking police crackdown

Masked Dirt Bike Riders Swarm SUV in Brazen NYC Street Attack, Prompting Police Crackdown

New York City officials are warning masked dirt bike riders that arrests…
Sen. Bill Cassidy slams RFK Jr. for

Sen. Bill Cassidy Slams RFK Jr. in New Criticism

Washington — Louisiana Republican Sen. Bill Cassidy on Sunday sharply criticized Health…
SpaceX recovers Starship with giant tower arms in historic first

SpaceX Recovers Starship Using Giant Launch Tower Arms in Historic First

This catch belongs on SportsCenter. SpaceX’s Starship returned from more than 22…
Van Hollen boasts he has 'very open lane' take Senate leadership from Schumer

Sen. Chris Van Hollen Sees ‘Open Lane’ to Succeed Schumer

Democratic Sen. Chris Van Hollen of Maryland said Sunday that he has…
Murder suspect in 'Purge' mask identified -- after student killed on Halloween

Purge-Mask Murder Suspect Identified After Student Killed on Halloween

Colorado authorities have identified everyone shown in security footage released after a…
Virginia parents charged after house party draws hundreds of teens, fireworks and alleged underage drinking

Virginia Parents Charged After Teen House Party Draws Hundreds, Fireworks and Alleged Underage Drinking

A Virginia couple who hoped to provide a safe place for their…
FAA says air travel should be back to normal Sunday after nationwide ground stop

FAA Expects Flights to Return to Normal Sunday After Ground Stop

The nation’s air travel operations are expected to return to normal by…