The three-day event, which runs until Saturday, April 16, sees riders compete in cross country, dressage and show jumping.
![Eastern Daily Press: Zara Tindall riding Class Affair at the Barefoot Retreats Burnham Market International Horse Trials in Norfolk.]( "Eastern Daily Press: Zara Tindall riding Class Affair at the Barefoot Retreats Burnham Market International Horse Trials in Norfolk.")
Zara Tindall riding Class Affair at the Barefoot Retreats Burnham Market International Horse Trials in Norfolk. (Image: PA Wire/PA Images)
Princess Anne's daughter and granddaughter to The Queen, Zara, is in attendance this weekend with her husband Mike Tindall and their three children, Mia, Lena and Lucas, all cheering her on.
On the first day of the equestrian events, the youngsters could be seen running around and having fun, with their former rugby star father keeping a watchful eye.
![Eastern Daily Press: Mike Tindall arrives with his children Mia (left), Lena Elizabeth (right) and Lucas at the Barefoot Retreats Burnham Market International Horse Trials in Norfolk where Zara Tindall is competing.]( "Eastern Daily Press: Mike Tindall arrives with his children Mia (left), Lena Elizabeth (right) and Lucas at the Barefoot Retreats Burnham Market International Horse Trials in Norfolk where Zara Tindall is competing.")
Mike Tindall arrives with his children Mia (left), Lena Elizabeth (right) and Lucas at the Barefoot Retreats Burnham Market International Horse Trials in Norfolk where Zara Tindall is competing. (Image: PA Wire/PA Images)
Zara, who is riding Class Affair, was later pictured as she rejoined her family to make the most of the sunny weather.
Gates open at 8am each morning, with the competition getting under way at 9am on Friday and 8am on Saturday.
Tickets are available at www.musketeer.co.uk and on the gate.
![Eastern Daily Press: Mike Tindall with his daughters Mia (right) and Lena Elizabeth at the Barefoot Retreats Burnham Market International Horse Trials in Norfolk where Zara Tindall is competing.]( "Eastern Daily Press: Mike Tindall with his daughters Mia (right) and Lena Elizabeth at the Barefoot Retreats Burnham Market International Horse Trials in Norfolk where Zara Tindall is competing.")
Mike Tindall with his daughters Mia (right) and Lena Elizabeth at the Barefoot Retreats Burnham Market International Horse Trials in Norfolk where Zara Tindall is competing. (Image: PA Wire/PA Images)
![Eastern Daily Press: Mike Tindall with his daughters Mia and Lena Elizabeth (right) at the Barefoot Retreats Burnham Market International Horse Trials in Norfolk where Zara Tindall is competing.]( "Eastern Daily Press: Mike Tindall with his daughters Mia and Lena Elizabeth (right) at the Barefoot Retreats Burnham Market International Horse Trials in Norfolk where Zara Tindall is competing.")
Mike Tindall with his daughters Mia and Lena Elizabeth (right) at the Barefoot Retreats Burnham Market International Horse Trials in Norfolk where Zara Tindall is competing. (Image: PA Wire/PA Images)
![Eastern Daily Press: Mike Tindall with his son Lucas at the Barefoot Retreats Burnham Market International Horse Trials in Norfolk where Zara Tindall is competing.]( "Eastern Daily Press: Mike Tindall with his son Lucas at the Barefoot Retreats Burnham Market International Horse Trials in Norfolk where Zara Tindall is competing.")
Mike Tindall with his son Lucas at the Barefoot Retreats Burnham Market International Horse Trials in Norfolk where Zara Tindall is competing. (Image: PA Wire/PA Images)
![Eastern Daily Press: Zara Tindall with her daughter Lena Elizabeth at the Barefoot Retreats Burnham Market International Horse Trials in Norfolk.]( "Eastern Daily Press: Zara Tindall with her daughter Lena Elizabeth at the Barefoot Retreats Burnham Market International Horse Trials in Norfolk.")
Zara Tindall with her daughter Lena Elizabeth at the Barefoot Retreats Burnham Market International Horse Trials in Norfolk. (Image: PA Wire/PA Images)
![Eastern Daily Press: Zara Tindall riding Class Affair at the Barefoot Retreats Burnham Market International Horse Trials in Norfolk.]( "Eastern Daily Press: Zara Tindall riding Class Affair at the Barefoot Retreats Burnham Market International Horse Trials in Norfolk.")
Zara Tindall riding Class Affair at the Barefoot Retreats Burnham Market International Horse Trials in Norfolk. (Image: PA Wire/PA Images)
![Eastern Daily Press: Zara Tindall riding Class Affair at the Barefoot Retreats Burnham Market International Horse Trials in Norfolk.]( "Eastern Daily Press: Zara Tindall riding Class Affair at the Barefoot Retreats Burnham Market International Horse Trials in Norfolk.")
Zara Tindall riding Class Affair at the Barefoot Retreats Burnham Market International Horse Trials in Norfolk. (Image: PA Wire/PA Images)
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