Britain's Prince George and his parents, Prince William and Duchess Catherine, visit a butterfly exhibition at London's Natural History Museum on July 2. Prince George celebrates his first birthday on Tuesday, July 22.
Prince George's first year in pictures —
Britain's Prince George and his parents, Prince William and Duchess Catherine, visit a butterfly exhibition at London's Natural History Museum on July 2. Prince George celebrates his first birthday on Tuesday, July 22.
John Stillwell/Pool/AP
Prince George walks at the museum on July 2.
Prince George's first year in pictures —
Prince George walks at the museum on July 2.
John Stillwell/UK Press Association
George takes his first steps in public as his mother holds his hand June 15 in Cirencester, England.
Prince George's first year in pictures —
George takes his first steps in public as his mother holds his hand June 15 in Cirencester, England.
Chris Jackson/Getty Images for La Martina
The royal family leaves an airbase in Australia to head back to the United Kingdom on April 25. They took a three-week tour of Australia and New Zealand. It was the first official trip overseas since George's birth.
Prince George's first year in pictures —
The royal family leaves an airbase in Australia to head back to the United Kingdom on April 25. They took a three-week tour of Australia and New Zealand. It was the first official trip overseas since George's birth.
Mark Nolan/Getty Images
Catherine and William react as their son bites a small present at the bilby enclosure of Sydney's Taronga Zoo on April 20. One of the zoo's bilbies was renamed George in honor of the young prince.
Prince George's first year in pictures —
Catherine and William react as their son bites a small present at the bilby enclosure of Sydney's Taronga Zoo on April 20. One of the zoo's bilbies was renamed George in honor of the young prince.
David Gray - Pool/Getty Images
Catherine holds George as he meets a bilby -- Australia's version of the Easter bunny -- at Taronga Zoo on April 20.
Prince George's first year in pictures —
Catherine holds George as he meets a bilby -- Australia's version of the Easter bunny -- at Taronga Zoo on April 20.
Chris Jackson/Getty Images
George shakes hands with Lynne Cosgrove, the wife of Australia's governor-general, on the tarmac of Sydney Airport on April 16.
Prince George's first year in pictures —
George shakes hands with Lynne Cosgrove, the wife of Australia's governor-general, on the tarmac of Sydney Airport on April 16.
Chris Jackson/Getty Images
Catherine and William speak to New Zealand Governor-General Sir Jerry Mateparae and his wife, Janine, before boarding a flight to Australia on April 16.
Prince George's first year in pictures —
Catherine and William speak to New Zealand Governor-General Sir Jerry Mateparae and his wife, Janine, before boarding a flight to Australia on April 16.
Hagen Hopkins/Getty Images
George plays with toys during a visit to the Government House in Wellington, New Zealand, on April 9.
Prince George's first year in pictures —
George plays with toys during a visit to the Government House in Wellington, New Zealand, on April 9.
Marty Melville/AFP/Getty Images
Catherine and George arrive in Wellington on April 7.
Prince George's first year in pictures —
Catherine and George arrive in Wellington on April 7.
Samir Hussein/WireImage/getty images
William and Catherine speak to Archbishop of Canterbury Justin Welby after George's christening October 23 in London.
Prince George's first year in pictures —
William and Catherine speak to Archbishop of Canterbury Justin Welby after George's christening October 23 in London.
JOHN STILLWELL/AFP/pool/Getty Images
In August, Catherine and William pose with George and their dogs Lupo, right, and Tilly in the garden of Catherine's family home in Bucklebury, England.
Prince George's first year in pictures —
In August, Catherine and William pose with George and their dogs Lupo, right, and Tilly in the garden of Catherine's family home in Bucklebury, England.
MICHAEL MIDDLETON via AFP/Getty Images
The Duke and Duchess of Cambridge depart St. Mary's Hospital in London with newborn George on July 23, 2013. He was born the previous day at 4:24 p.m., and he weighed 8 pounds and 6 ounces.
Prince George's first year in pictures —
The Duke and Duchess of Cambridge depart St. Mary's Hospital in London with newborn George on July 23, 2013. He was born the previous day at 4:24 p.m., and he weighed 8 pounds and 6 ounces.
Scott Heavey/Getty Images
"It's very special," William said after George's birth. The prince had already changed his son's first diaper, the couple told reporters.
Prince George's first year in pictures —
"It's very special," William said after George's birth. The prince had already changed his son's first diaper, the couple told reporters.
Scott Heavey/Getty Images
The new parents stand in front of the Lindo Wing of the hospital on July 23, 2013.
Prince George's first year in pictures —
The new parents stand in front of the Lindo Wing of the hospital on July 23, 2013.
Peter Macdiarmid/Getty Images