The Queen tweeted a heartfelt tribute on her social media account to mark the one-year anniversary of her husband's death at the age of 99.

On the one-year anniversary of the death of her beloved late husband Prince Philip, Queen Elizabeth made a point of paying tribute to him in a special way.

The Duke of Edinburgh died on April 9, 2021, at the age of 99, as a result of natural causes, according to his family.

Taking to her official social media account to publish a poem and a video montage (which can be seen below) in recognition of the event, the reigning queen of the United Kingdom, 95, paid a heartfelt homage to the love of her life.

"Remembering His Royal Highness The Duke of Edinburgh on the first anniversary of his death," the post was captioned.

The poem, written by the U.K.'s Poet Laureate Simon Armitage, is titled "The Patriarchs - An Elegy," and includes such tearjerking lines as: "The weather in the window this morning is snow, unseasonal singular flakes, a slow winter's final shiver. On such an occasion to presume to eulogise one man is to pipe up for a whole generation - that crew whose survival was always the stuff of minor miracle, who came ashore in orange-crate coracles, fought ingenious wars, finagled triumphs at sea with flaming decoy boats, and side-stepped torpedoes."

Meanwhile, the film montage featured charming photos from the married couple's incredible lives, such as their royal wedding day and the births of all four of their children, as well as their grandchildren and great-grandchildren, among other things.

Two months after Prince Philip's death, on June 10th, the day before what would have been his 100th birthday, Queen Elizabeth paid another particular tribute to her late husband.

He was honored by the planting of a particularly colored "Duke of Edinburgh Rose" at Windsor Castle's East Terrace Garden, which she named after him. The President of the Royal Horticultural Society, Keith Weed, gave the deep pink flower to Queen Elizabeth on her 90th birthday.

In a statement at the time, Keith said that while it was a great sadness, it was also a pleasure for him to present Her Majesty The Queen, Patron of the Royal Horticultural Society, with the Duke of Edinburgh Rose in commemoration "of what would have been HRH The Duke of Edinburgh's 100th birthday and to remember his remarkable life."