The Queen Mother
- Christmas (1972)
- Letter 9th April (2018)
- Letter 12th November (2018)
- Letter 12th December (2018)
- Camilla, The Duchess of Cornwall Reading Room Letter (2021)
- Passing of Prince Philip, The Duke of Edinburgh from The Duchess of Cornwall (2021)
The Prince and Princess Michael of Kent
Luke and Julie Montagu, Viscount and Viscountess Hinchingbrooke
- Julie Montagu, Viscountess Hinchingbrooke Picture and Message (2020)
- Julie Montagu, Viscountess Hinchingbrooke Christmas 2020
- Luke and Julie Montagu, Viscount and Viscountess Hinchingbrooke Signed Photo (2021)
- Julie Montagu, Viscountess Hinchingbrooke Christmas (2021)
- Julie Montagu, Viscountess Hinchingbrooke Signed Photo
- Luke and Julie Montagu, Viscount and Viscountess Hinchingbrooke Christmas (2021)
- Luke and Julie Montagu, Viscount and Viscountess Hinchingbrooke Card (2022)
James and Elda Spencer-Churchill, The 12th Duke and Duchess of Marlborough
- Letter and Guide Book from The 12th Duke of Marlborough
- Christmas (2020)
- James and Elda Spencer-Churchill, The 12th Duke and Duchess of Marlborough’s 19th Wedding Anniversary (2021)
- Lady Henrietta Spencer-Churchill, The Duchess Podcast Letter (2021)
- James Spencer-Churchill, The 12th Duke of Marlborough Letter (2021)
- James Spencer-Churchill, The 12th Duke of Marlborough’s 66th Birthday (2021)
- His Grace James Spencer-Churchill, The 12th Duke of Marlborough Christmas (2021)
- James and Elda Spencer-Churchill, The 12th Duke and Duchess of Marlborough’s 20th Wedding Anniversary (2022)
Ralph and Jane Percy, The 12th Duke and Duchess of Northumberland
Emma Manners, The Duchess of Rutland
The Dukedom of Leinster
- Birth of Amelia Fitzgerald (2021)
Lady Pamela Hicks
- Birthday Response (2019)
David and Rose Cholmondeley, The 7th Marquess and Marchioness of Cholmondeley
- Rose Cholmondeley, The Marchioness of Cholmondeley’s 37th Birthday (2021)
- Rose Cholmondeley, The Marchioness of Cholmondeley’s 38th Birthday (2022)
Edward and Caroline Stanley, The 19th Earl and Countess of Derby
Earl and Countess of Kerry
Alexander and Sophia Murray, The 9th and 8th Earl and Countess of Mansfield
Viscount Falmount
Landed Families
- Letter from Richard Compton of Newby Hall (2020)
- Letter from Francis Watson-Armstrong of Bamburgh Castle (2020)
- General The Much Honoured Alastair Bruce of Crionaich OBE KStJ VR DL, Governor of Edinburgh Castle 61st birthday (2021)
- Passing of Sir Michael Oswald, GCVO (2021)
- Passing of Lady Clarissa Collin (2021)
- Major General The Much Honoured Alastair Bruce of Crionaich’s 62nd Birthday (2022)
- Lady Emma Barnard Appointment as Lord-Lieutenant of West Sussex (2022)
The 10th Earl of Antrim
The 8th Earl and Countess of Carnarvon
- George and Fiona Herbert, The 8th Earl and Countess of Carnarvon Postcard (2020)
- George and Fiona Herbert, The 8th Earl and Countess of Carnarvon Christmas 2020
- George and Fiona, The 8th Earl and Countess of Carnarvon’s 22nd Wedding Anniversary (2021)
- George and Fiona Herbert, The 8th Earl and Countess of Carnarvon Easter (2021)
John and Dione Grimston, The 7th Earl and Countess of Verulam
Hugh Trenchard, The 3rd Viscount Trenchard
The 3rd Baron and Baroness Astor of Hever and Children
Barony of Ellenborough
The Baron Bellingham, of Congham
- Passing of June Baillie (2022)
The Barony Jenkin of Roding
Stephen Cottrell, The Archbishop of York
Crown Prince Leka and Crown Princess Elia of Albania
America
- Laura Bush signed Photo (2020)
Archduke Imre and Archduchess Kathleen of Austria
Archduke Sandor and Archduchess Herta Margarete of Austria
Andreas and Johanna Sophia, The Graf and Gräfin Henckel von Donnersmarck
- Andreas and Johanna Sophia, The Graf and Gräfin Henckel von Donnersmarck 25th Wedding Anniversary
- Andreas and Johanna Sophia, The Graf and Gräfin Henckel von Donnersmarck Christmas (2020)
- Andreas, The Graf Henckel von Donnersmarck’s 62nd Birthday (2021)
- Andreas and Johanna Sophia, The Graf and Gräfin Henckel von Donnersmarck Christmas
Princess Marie Esméralda
- Princess Marie-Esméralda’s 63rd Birthday (2019)
- Princess Marie-Esméralda Christmas (2019)
- Princess Marie-Esméralda Christmas (2020)
Simon and Anna de Merode
- Christmas and New Year (2019)
Bulgaria
- Tsar Simeon II 82nd Birthday (2019)
- Tsar and Tsaritsa of Bulgaria Christmas (2019)
- Simeon II and Margarita, The Tsar and Tsaritsa of The Bulgarians Christmas (2020)
France
Jacques and Alessandra, The Duke and Duchess d’Uzès
- Jacques and Alessandra, The Duke and Duchess d’Uzès Christmas 2020
- Jacques and Alessandra, The 17th Duke and Duchess d’Uzès Christmas
Emmanuel Macron
- Christmas (2019)
- Franz, The Duke of Bavaria 86th Birthday (2019)
- Franz, The Duke of Bavaria Christmas (2019)
- Franz, The Duke of Bavaria Easter (2020)
- Franz, The Duke of Bavaria’s 87th Birthday (2020)
- Wedding of Otto & Sophie (2019)
- Armin and Traute, The Prince and Princess de Lippe
- Traute, The Princess de Lippe Birthday
- Stephan, The Prince de Lippe Birthday
- Birth of Prince Heinrich Otto de Lippe (1997)
- Stephan and Maria, The Prince and Princess de Lippe Christmas (2003)
- Stephan and Maria, The Prince and Princess de Lippe Christmas (2007)
- Traute, The Dowager Princess de Lippe Easter Response (2019)
- Stephan, The Prince de Lippe Easter Response (2019)
- Stephan, The Prince de Lippe’s 60th Birthday (2019)
- Maria, The Princess de Lippe’s Birthday (2019)
- Traute, Dowager Princess de Lippe Christmas (2019)
- Traute, The Dowager Princess de Lippe 95th Birthday (2020)
- Stephan, The Prince de Lippe 61st Birthday (2020)
- Maria, The Princess de Lippe 52nd Birthday (2020)
- Traute, The Dowager Princess de Lippe’s 96th Birthday (2021)
- Traute, The Dowager Princess de Lippe Easter (2021)
- Traute, The Dowager Princess de Lippe Christmas (2021)
The Hereditary Prince and Hereditary Princess of Hanover
- Birth of Prince Welf August (2019)
- Christmas (2019)
- Princess Elisabeth’s 2nd Birthday (2020)
- Prince Welf August’s 1st Birthday (2020)
- Christmas (2020)
- Ernst August and Ekaterina, The Hereditary Prince and Hereditary Princess of Hanover Christmas
- Duke and Duchess of Mecklenburg Christmas (2018)
- Duke and Duchess of Mecklenburg Christmas (2019)
- Alice, The Duchess of Mecklenburg’s 61st Birthday (2020)
- Alexander, The Hereditary Prince of Mecklenburg’s 29th Birthday (2020)
- Alice, The Duchess of Mecklenburg’s 62nd Birthday (2021)
- Borwin and Alice, The Duke and Duchess of Mecklenburg Christmas (2021)
- Borwin and Alice, The Duke and Duchess of Mecklenburg Christmas
- Signed Photo of The Prince and Princess of Prussia (2019)
- Prince of Prussia’s Birthday (2019)
- Prince Joachim and Princess Angelina of Prussia’s Wedding Reply (2020)
- Georg Friedrich, The Prince of Prussia’s 44th Birthday (2020)
- Georg Friedrich and Sophie, The Prince and Princess of Prussia Christmas (2020)
- Sophie, The Princess of Prussia’s 43rd Birthday (2021)
- Prince Joachim and Princess Angelina of Prussia 2nd Wedding Anniversary (2021)
- Birth of Prince Caspian of Prussia
- Prince Joachim and Princess Angelina of Prussia Christmas
- Wedding of Prince Casimir and Princess Alana (2019)
- Prince and Princess Golden Wedding Anniversary and Christmas (2019)
- Marianne, Dowager Princess of Sayn-Wittgenstein-Sayn 100th Birthday (2019)
- Prince and Princess zu Sayn-Wittgenstein-Sayn’s easter Response (2020)
- Birth of Prince Salentin of Sayn-Wittgenstein-Sayn (2020)
- Princess Sofia of Sayn-Wittgenstein-Sayn and Mr. Archie Akhavan-Kharazian Wedding (2020)
- Gabriella, The Princess of Sayn-Wittgenstein-Sayn’s 70th Birthday (2020)
Ingaz and Robina, Graf and Gräfin zu Toerring-Jettenbach
- Graf and Gräfin zu Toerring-Jettenbach Christmas (2019)
- Graf Ignaz and Gräfin Robina zu Toerring-Jettenbach Christmas
Hans-Casper and Elisabeth Graf and Gräfin zu Toerring-Jettenbach
- Passing of Gräfin Maria Immaculata zu Toerring-Jettenbach (2020)
- Hans-Casper and Elisabeth, The Graf and Gräfin zu Toerring-Jettenbach Christmas 2020
- Hans Casper and Elisabeh, The Graf and Gräfin zu Toerring-Jettenbach Christmas
The Duke and Duchess of Aosta
- The Duke and Duchess of Aosta Christmas (2018)
- The Duke and Duchess of Aosta Christmas (2019)
- The Duke and Duchess of Aosta and The Duke and Duchess of Apulia Christmas (2020)
- Passing of Prince Amedeo di Savoia, The 5th Duke of Aosta
- Silvia di Savoia, The Dowager Duchess of Aosta Christmas (2021)
- Empress of Iran (2019)
Caroline, The Dowager Marchioness of Waterford
- Passing of Lady Melissa Brooke (2021)
- Caroline Beresford, The Dowager Marchioness of Waterford’s 85th Birthday (2021)
- Caroline Beresford, The Dowager Marchioness of Waterford’s 86th Birthday (2022)
John Brabazon, The 15th Earl of Meath
- John Brabazon, The 15th Earl of Meath Postcard (2021)
- John Brabazon, The 15th Earl of Meath on the occasion of his 80th Birthday and John and Xenia Brabazon, The 15th Earl and Countess of Meath 48th Wedding Anniversary (2021)
The Earl and Countess of Rosse
Marcus Beresford, The 7th Baron Decies
Sir Francis Brooke, 4th Baronet
The President of Ireland
- Michael D. Higgins, President of Ireland Re-election (2019)
- Michael D. Higgins, President of Ireland Birthday (2019)
Guinness Family of Leixlip Castle
John Gilhooly
Prince Hans-Adam and Princess Marie of Liechtenstein
- Princess Marie’s 78th Birthday (2018)
- Princess Marie’s 79th Birthday (2019)
- The Prince and Princess 52nd Wedding Anniversary (2019)
- Prince of Liechtenstein Accession Anniversary (2019)
- Prince of Liechtenstein 75th Birthday (2020)
- The Prince and Princess 53rd Wedding Anniversary (2020)
- Marie, The Princess of Liechtenstein on the passing of her brother Count Ferdinand Kinksy (2020)
Prince Alois and Princess Sophie of Liechtenstein
- Prince Alois and Princess Sophie Wedding Anniversary (2018)
- Prince Alois’s 50th Birthday (2018)
- Princess Sophie’s 51st Birthday (2018)
- Prince Alois’s 51st Birthday (2019)
- Princess Sophie’s 52nd Birthday (2019)
- The Hereditary Prince Couple (2020)
- Sophie, The Hereditary Princess of Liechtenstein’s 53rd Birthday (2020)
Princess Margaretha of Liechtenstein
Princess Tessy, Frank Floessel, Prince Gabriel and Prince Noah
- Christmas Reply (2018)
- Easter and Prince Gabriel’s Birthday (2019)
- Passing of Grand Duke Jean of Luxembourg and Princess Tessy’s Honorary Doctorate (2019)
- Letter dated August 23rd (2019)
- Prince Noah de Nassau’s Birthday reply from Tessy Antony-de Nassau (2019)
- Tessy Antony-de Nassau’s Birthday (2019)
- Prince Gabriel’s Birthday (2020)
- Birth of Prince Charles of Luxembourg (2020)
- Tessy Antony-de Nassau and Frank Floessel Engagement (2021)
- Tessy Antony-de Nassau and Frank Floessel Christmas
Prince Guillaume and Princess Sibilla of Luxembourg
- Autograph Picture (2019)
- Christmas (2019)
- Birthday (2020)
- Christmas (2020)
- Birthday and Easter (2021)
- Christmas
Portugal
- President of Portugal Christmas (2019)
- President of Portugal Christmas (2020)
- Marcelo Rebelo de Sousa, The President of Portugal Christmas
Duarte Pio, The Duke of Braganza
- Margareta, Custodian of The Crown of Romania 71st Birthday (2020)
- Prince Radu of Romania’s 60th Birthday (2020)
- Margareta, Custodian of The Crown and Prince Radu of Romania Christmas (2020)
Crown Prince Alexander and Crown Princess Katherine of Serbia
- Crown Prince Alexander’s 73rd Birthday (2018)
- Crown Princess Katherine’s 75th Birthday (2018)
- Easter Crown Prince Alexander and Crown Princess Katherine (2019)
- Crown Prince Alexander 74th Birthday (2019)
Prince Philip and Princess Danica of Serbia
- Carlos Fitz-James Stuart, 19th Duke of Alba’s 70th Birthday (2018)
- Carlos Fitz-James Stuart, 19th Duke of Alba Christmas (2018)
- Carlos Fitz-James Stuart Birth of his granddaughter Rosario (2020)
- Carlos Fitz-James Stuart, 19th Duke of Alba’s 72nd Birthday (2020)
- Carlos Fitz-James Stuart, 19th Duke of Alba Christmas (2020)
- Carlos Fitz-James Stuart, 19th Duke of Alba Easter (2021)
- Carlos Fitz-James Stuart, 19th Duke of Alba’s 73rd Birthday (2021)
- Carlos Fitz-James Stuart, The 19th Duke of Alba Christmas
- Eugenia Martínez de Irujo y Fitz-James Stuart, The 12th Duchess of Montoro Christmas