US Representative Sheila Jackson Lee, a prominent progressive voice within the Democratic Party known for her vocal advocacy for African-American and women's rights, has passed away, as announced by her family on X late Friday. Jackson Lee, a Texas representative, disclosed last month that she was battling pancreatic cancer and undergoing treatment. She was 74 years old, according to US media.

"The road ahead will not be easy, but I stand in faith that God will strengthen me," she stated upon revealing her diagnosis.

Her family described her as "a fierce champion of the people," affectionately known as 'Congresswoman' by her constituents due to her extensive presence and service in their lives for over three decades.

Throughout her career, Jackson Lee was instrumental in advancing legislation focused on social justice, economic inequality, and public health. She introduced a bill in the House to recognize "Juneteenth" as a federal holiday, marking the end of legal enslavement of Black Americans.

This holiday commemorates the 1865 event when a Union general informed enslaved people in Texas of their freedom, which had been declared two years earlier by President Abraham Lincoln's Emancipation Proclamation during the Civil War.

Texas Governor Greg Abbott, a conservative Republican, expressed on X that he and his wife "Cecilia will always remember Congresswoman Sheila Jackson Lee." He praised her as a proud Texan and a relentless advocate for Houston's people, noting that her legacy of public service and commitment to Texas will endure.

Jackson Lee held positions on several House committees, including judiciary, homeland security, and budget.