Kate had hoped to join the Duke of Cambridge on the school run but is suffering from severe morning sickness and was too ill to attend, Kensington Palace said.

The four-year-old was helped out of the car by William after being driven through the gates of Thomas's Battersea, a fee-paying independent school in south London.

The prince, who is thought to be one of the youngest pupils in the year, will be known as George Cambridge to his classmates.

George looked tentative and clutched his father's hand as he was led towards the entrance of the school after arriving at around 8.45am.

The young prince shook hands with Helen Haslem, head of the lower school, as the Duke held a school bag packed ready for his first day.

Then, with William holding one hand and Ms Haslem the other, he walked inside.

Meanwhile thousands of children across the country were also having their first day of school this week.

To celebrate the special milestone we are asking readers to send in their photos that mark the special day and feature some online today.

• Is your child starting school for the first time?

Do you have kids starting school in Swindon this week? Want to show them off in their smart new uniforms?

You can easily upload your photos using the button below. Don't forget to tell us who is in the picture and where they go to school!

Or, contact the Swindon Advertiser here or visit us on Facebook and send us a message.