President Barack Obama on Friday announced the first national monument to lesbian, gay, bisexual and transgender (LGBT) rights.

“This week I'm designating the Stonewall National Monument as the newest addition to America's national park system,” Obama said in a video announcement.

“I believe our national parks should reflect the full story of our country – the richness and diversity and uniquely American spirit that has always defined us, that we are stronger together. That out of many, we are one,” Obama said.

The monument includes Christopher Park, the Stonewall Inn and the surrounding area that was part of the 1969 Stonewall uprising.

Historians often credit the June 28, 1969 police raid of the Stonewall Inn in Greenwich Village as a major flashpoint for the gay rights movement. While such raids at the time were common at gay bars, patrons on this night, many of whom were drag queens, resisted arrest.

Chad Griffin, president of the Human Rights Campaign (HRC), the nation's largest LGBT rights advocate, applauded the move.

“The Stonewall National Monument will pay tribute to the brave individuals who stood up to oppression and helped ignite a fire in a movement to end unfair and unjust discrimination against LGBTQ people,” Griffin said in a statement. “The announcement is especially significant following the horrific massacre in Orlando, a heartbreaking reminder of the hate and violence we continue to face as a community. In the early days of our movement, the brave individuals who fought back at Stonewall and at other historic moments, helped inspire countless others. It is our hope that by honoring these pioneers, this new national monument will be a source of inspiration to a new generation of Americans across the country standing up for equality and uniting to show the world that love conquers hate. We are incredibly grateful for President Obama’s leadership in recognizing the LGBTQ community’s contributions to our nation’s march towards liberty and justice for all.”

The Stonewall Inn was placed on the National Register of Historic Places in 1999 and was named a New York City landmark last year.