A large Francis Scott Key memorial highlights a Frederick cemetery filled with war veterans. (Christopher T. Assaf and Matt Bylis/Baltimore Sun Video)

Francis Scott Key is so closely identified with Fort McHenry that the South Baltimore landmark is considered the go-to place to learn how the 15-starred American flag that flew after the fort's bombardment 200 years ago inspired him to write the poem that became the national anthem.

But those wishing to pay their final respects to the lawyer-turned-poet could also head 50 miles west to Frederick, where Key is buried in a sprawling cemetery that runs along U.S. 40 where it shares the roadway with busy Interstate 70.

"Key always wanted to be buried in the shadow of the Catoctin Mountains," said Ron Pearcey, the superintendent of Mount Olivet Cemetery. After watching over the Key Monument for nearly half a century, Pearcey says he's seen an uptick in visitors this year, the bicentennial of the Battle of Baltimore and the British bombardment of Fort McHenry.

While Baltimore plans its Star-Spangled Celebration in September with tall ships, concerts and an air show to commemorate the U.S. victory in the War of 1812, Mount Olivet will host a remembrance of its own — focused on Frederick County's most famous son.

The graves of Key and hundreds of veterans of the second war between the United States and Britain will be marked with torches Sept. 13, and fireworks will be launched from nearby Harry Grove Stadium — home of the minor league Frederick Keys.

Mount Olivet is the final resting place of so many prominent Frederick County figures that it has been dubbed "Frederick's Other City."

See pictures from Mount Olivet Cemetery.

Maryland's first governor, Thomas Johnson, is buried there, as is Barbara Fritchie, who is said to have waved a Union flag before Confederate Gen. Stonewall Jackson's troops as they marched on Frederick during the Civil War. Thousands of veterans, going back to the American Revolution, are also buried at Mount Olivet.

While Key's journey ended at Mount Olivet, he began life at Terra Rubra, a plantation between Thurmont and Taneytown in what was then part of Frederick County. He started his law career in Frederick before moving on to Washington.

Key's memorial and Mount Olivet were designed to impress. Key and his wife are buried in a crypt covered by a grassy mound just inside the cemetery gates. On top is a bronze statue, featuring a wavy-haired likeness of Key pointing to a nearby American flag with one hand and clutching his hat with the other.

At the base of the monument is a statue of Columbia, the female representation of the United States. She is flanked by the statues of two young boys, one holding a sword and one holding a lyre, to represent war and the arts.

Signs nearby recount key moments in Key's life and the War of 1812. One allows visitors to play a recording of the "Star-Spangled Banner."

Pearcey believes visitors are drawn to the memorial by the story of Key, an amateur poet who found his greatest inspiration in the American defense of Fort McHenry during a night of shelling by British ships, and the flag that waved triumphantly over the installation the next day.

He says he sees license plates from all over the country: Texas, Washington state, Oregon.

When visitors stand at Key's burial site, he said, "I think it kind of sends a chill down their spine."

Key's place in American history is complicated. As depicted in a new biography by historian Marc Leepson, the patriotic poet was a slave owner who staunchly opposed abolition.

As a lawyer, he represented slave owners seeking to recover their "property." His zealous prosecution of a young black man accused of trying to kill his mistress is blamed for helping set off a race riot in Washington.

He dubbed America "the land of the free." But in the little-remembered third stanza of his poem, he decried the "foul footsteps" of the slaves who had fought on the side of the British.

At the same time, he offered his legal services free of charge to African-Americans who fought for freedom under a law that prohibited slave owners from bringing their human chattel to Maryland.

And during the Snow Riot of 1835, he stood in front of a jail door and faced down the lynch mob that wanted to skip the trial and hang the suspect.