Jenna Bush Hager Welcomes Baby

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Jenna Bush Hager is new mom!

The daughter to former President George W. Bush and former First Lady Laura Bush gave birth to a baby girl at 8:43 p.m. on Saturday, April 13 in New York City, according to a post on the former President's Facebook page.

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"Laura and I are thrilled to announce the birth of our grandchild, Margaret Laura 'Mila' Hager," he wrote. "Mila, daughter of Jenna and Henry Hager, is named for her grandmothers ... Jenna and Mila are healthy. And our family is elated."

This marks the first grandchild for George W. and Laura Bush.

Jenna, 31, and husband Henry, 34, wed in 2008 on the Bush family ranch in Texas. The couple announced the pregnancy in December.