It’s Princess Charlotte’s 1st Birthday — See Her Cutest Photos From the Past Year!

Updated: Sep 1, 2017 12:12 pm

By Samantha Faragalli

Happy 1st Birthday, Princess Charlotte!

To celebrate Kate Middleton and Prince William's daughter turning one-year-old, click through the gallery to see her cutest photos with older brother Prince George!

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Sept. 24, 2016

The royal family steps out in Canada on an official royal tour.

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Sept. 24, 2016

Kate and Charlotte have a sweet moment after arriving in Canada!

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Sept. 24, 2016

George shows off his silly side in Canada.

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July 22, 2016

Kate and William released several new photos of George for his third birthday back in summer 2016.

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July 22, 2016

George posing on the Kensington Palace grounds.

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July 22, 2016

George with the family's dog, Lupo — how cute!

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July 22, 2016

George sitting on a handmade, wooden swing given to Kate and William.

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July 8, 2016

George stepped out with his mom, Kate, for a royal event in summer 2016.

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June 11, 2016

Kate, Charlotte, George, and William pose on the Buckingham Palace balcony.

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May 1, 2016

Charlotte poses in new photos released for her first birthday in 2016.

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May 1, 2016

Kate took these photos of Charlotte at the family's royal residence.

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May 1, 2016

Charlotte in her playroom — so adorable!

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May 1, 2016

Charlotte playing on the Kensington Palace grounds.

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April 22, 2016

George met former US President Barack Obama at Kensington Palace in spring 2016.

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April 22, 2016

The royal family meeting the Obamas.

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April 20, 2016

Queen Elizabeth poses with some of her grandchildren and great-grandchildren.

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April 20, 2016

George poses for an official portrait with dad, William, grandfather Prince Charles, and great-grandmother Queen Elizabeth.

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March 3, 2016

The royal family on a ski trip in March 2016.

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March 3, 2016

Kate and William pose with their two children on vacation.

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March 3, 2016

A sweet snapshot of Charlotte and her dad, William.

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March 3, 2016

George and Charlotte are all smiles with their famous parents.

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Dec. 18, 2015

The royal family's 2015 Christmas card photo.

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Nov. 29, 2015

Charlotte in fall 2015 at the royal family's residence.

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Nov. 29, 2015

Kate took these adorable photos of her baby daughter — how cute!

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Jan. 6, 2016

George on his first day of pre-school in 2016.

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Jan. 6, 2016

George on his first day of pre-school!

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July 5, 2015

George peeking at his younger sister at Charlotte's christening.

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July 5, 2015

Charlotte at her 2015 royal christening.

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July 5, 2015

Kate and Charlotte at the royal baby's summer 2015 christening.

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July 5, 2015

George and William at Charlotte's christening.

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July 5, 2015

The royal family pose at Charlotte's christening in July 2015.

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June 6, 2015

George and his younger sister shortly after her May 2015 birth.

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June 6, 2015

George sweetly plants a kiss on his younger sister's forehead.

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June 6, 2015

George and Charlotte in summer 2015.

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May 2, 2015

George and William outside the hospital after Charlotte's birth.

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May 2, 2015

One of the first photos of baby Charlotte!

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May 2, 2015

Kate and William pose with newborn Charlotte after her birth.

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Dec. 13, 2014

George posed for photos at the royal family's residence in winter 2014.

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Dec. 13, 2014

George in winter 2014.

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Dec. 13, 2014

George posing for new photos released to the public in December 2014.

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July 21, 2014

George with his parents on the royal family's tour of Australia and New Zealand.

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July 21, 2014

Kate, George, and William visiting Australia.

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April 9, 2014

George playing during the family's royal tour of Australia and New Zealand in 2014.

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Oct. 23, 2013

Kate and George at the little boy's christening.

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Aug. 19, 2013

Kate, George, William, and Lupo at the royal family's home.

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July 23, 2013

The first photo of George after his July 2013 birth!

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See how much the royal family has changed then vs. now!