The 30 who will most likely be on the guest list

■ The Queen

■ Charles

■ Camilla

■ Anne

■ Tim

Laurence

■ Andrew

■ Edward

■ Sophie

■ William

■ Kate

■ Harry

■ Peter Phillips

■ Zara and

Mike Tindall

■ Beatrice and Edoardo

Mapelli Mozzi

■ Princess Eugenie and

Jack Brooksbank

■ Princess Alexandra

■ Duke and Duchess

of Gloucester

■ Duke and Duchess of Kent

■ Prince and Princess

Michael of Kent

■ Lady Louise Windsor

■ James, Viscount Severn

■ Earl of Snowdon

■ Lady Sarah Chatto

■ Brigadier Archie

Miller-Bakewell

Two possible alternatives: Lady Pamela Hicks; Penny Knatchbull, Countess Mountbatten of Burma

Pictures: GETTY & PA Zara and Mike Tindall expected to attend

Eugenie and Jack Brooksbank