Numerous hats have been worn over the past 11 days of mourning since Queen Elizabeth’s passing:
September 10: Princess Beatrice in an embellished headband to admire flowers and tributes left outside Balmoral Castle.
September 11: Princess Anne wore a repeated black beret with net veil overlay and feather trim by Amy Morris-Adams for the arrival of the Queen’s coffin at Holyrood House in Edinburgh from Balmoral
September 12: The King, The Princess Royal, Vice Admiral Timothy Laurence and the Earl of Wessex were in military uniform for the procession of The Queen’s coffin from the Palace of Holyroodhouse along the Royal Mile to St Giles’ Cathedral.
They were joined by Queen Camilla and the Countess of Wessex.
Queen Camilla: Repeated black straw hat with feather wrap by Philip Treacy
Countess of Wessex: Repeated black felt button percher with draped silk abacca bow by Jane Taylor.
September 13: Princess Anne attended a prayer service at St Giles Church and accompanied her mother’s coffin from Scotland to RAF Northolt.
Princess Anne: Repeated silk covered pillbox with ruffled bow at the back
Queen Camilla accompanied the King on a visit to Northern Ireland.
Queen Camilla: Repeated straw brimmed hat with side bow by Lock & Co.
September 14: King Charles, The Prince of Wales, The Princess Royal, the Earl of Wessex, the Duke of Gloucester and Vice Admiral Timothy Laurence wore military uniform to follow the Queen’s coffin from Buckingham Palace to the Palace of Westminster. They were joined by the Duke of Sussex, Earl of Snowdon, Peter Philips, Duke of York and members of Queen Elizabeth’s staff.
At the Palace of Westminster, the group was joined by the British royal family.
Queen Camilla: New black straw hat with wrapped hatband by Philip Treacy
Princess of Wales: New Black Pillbox Halo in Crepe by Jane Taylor
Duchess of Sussex: New Black Veiled Beret Fascinator with ribbon trim by Stephen Jones
Princess Beatrice: New Waterfall Bow Band by Justine Bradley-Hill
Princess Eugenie: New ‘Galilea’ Headpiece in Black by Emily London
Countess of Wessex: New ‘Aphrodite’ Headpiece in Black Crepe by Jane Taylor
Lady Louise Windsor: New Felt Beret with Quill in Black by Whitely
Zara Tindall: New bespoke by Juliette Botterill
September 16: King Charles, The Princess Royal, the Earl of Wessex and the Duke of York stood vigil at their mother’s coffin in the Palace of Westminster.
They were joined by members of the Royal family, the York Princesses, Duchess of Gloucester, Lady Rose Gilman, Princess Alexandra, the Countess of St. Andrews, Lady Helen Taylor and her daughters, Lady Frederick Windsor, and the Tindall and Philips families in hats/headpieces.
Queen Camilla repeated her new black straw hat with wrapped hatband on a visit to Wales with the King.
The Prince and Princess of Wales visited to Army Training Centre Pirbright in Guilford.
Princess of Wales: Repeated black felt saucer with raised brim and curled trim by Lock & Co.
September 17: The Prince of Wales, The Duke of Sussex, Princess Beatrice, Princess Eugenie, Lady Louise Windsor, James, Peter Phillips and Zara Tindall stand vigil at their grandmother’s coffin in the Palace of Westminster.
Princess Beatrice: Repeated Waterfall Bow Band by Justine Bradley-Hill
Zara Tindall: New ‘Darcey’ Black Velvet Veiled Headband (without the embellishments) by Bee Smith
Empress Masako wore bumper hats departing for and arriving in London
Images from Getty and social media as indicated