https://thepalacepost.com/2026/10/03/h-r-h-prince-gabriel-of-belgium/the palace posten2026-10-03T21:53:25+00:00H.R.H. Prince Gabriel of Belgiumroyalty, royal family, Belgium, royal mail, royal letters, letter writing, Royal Replies, royal reply, belgian royal family, belgian royalty, prince gabrielhttps://thepalacepost.com/wp-content/uploads/2026/10/img_6113.jpeg?w=150https://thepalacepost.com/2026/10/03/his-majesty-philippe-king-of-the-belgians/the palace posten2026-10-03T21:47:38+00:00His Majesty Philippe, King of the Belgiansroyalty, royal family, Belgium, royal mail, royal letters, letter writing, belgian royal familyhttps://thepalacepost.com/wp-content/uploads/2026/10/img_6112.jpeg?w=150