MARIE HENRIETTE OF AUSTRIA: (1836-1902) Queen consort of the Belgians 1865-1902, wife of King Leopold II. A.L.S., with her initials M. H., two pag...

ALBERT I & ELISABETH: ALBERT I (1875-1934) King of the Belgians 1909-34 & ELISABETH OF BAVARIA (1876-1965) Duchess of Bavaria who served as Queen ...

ALBERT VII: (1559-1621) Archduke of Austria who served as Sovereign of the Habsburg Netherlands with his wife Isabella Clara Eugenia from 1598-162...

FREDERICK WILLIAM III: (1770-1840) King of Prussia 1797-1840. L.S., Frederic Guillaume, one page, 4to, Berlin, 24th November 1798, to D'Aubies (?)...

VICTORIA, PRINCESS ROYAL: (1840-1901) German Empress and Queen of Prussia March-June 1888 as the wife of German Emperor Frederick III. The eldest ...

WILHELM, GERMAN CROWN PRINCE: (1882-1951) German Crown Prince, Crown Prince of Prussia, the eldest child of the last Kaiser, the German Emperor Wi...

JOSEF FRANZ: (1895-1957) Archduke of Austria & Prince of Hungary, son of Archduke Joseph August of Austria, the last Palatine of Hungary. A.M.Q.S....

[FRANCESCO II SFORZA]:(1495-1535) Duke of Milan 1521-35, the last member of the Sforza family to rule Milan. Manuscript letter issued in the name ...

‘I hear the well worthy and faithful Admiral Nelson happily arrived….’             1149    FERDINAND I: (1751-1825) King of the Two Sicilies 1816-...

UMBERTO I: (1844-1900) King of Italy 1878-1900. Assassinated. D.S., Umberto, one page, folio, Roma, 28th June 1894, in Italian. The partially prin...

UMBERTO II: (1904-1983) King of Italy May - June 1946. Vintage signed and inscribed 5 x 7 photograph of the former King in a profile head and shou...

UMBERTO II: (1904-1983) King of Italy May - June 1946. An impressive vintage signed and inscribed 10 x 16 (26 cm x 40 cm) photograph of the former...

LOUIS II: (1870-1949) Prince of Monaco 1922-49. L.S., Louis, three pages, folio, Palace of Monaco, 11th December 1936, to Miguel Mariano Gomez Ari...

RAINIER III: (1923-2005) Sovereign Prince of Monaco 1949-2005. A good T.L.S., `Rainier Prince of Monaco´,  a large and bold good example signature...

RAINIER & KELLY: RAINIER III (1923-2005) Sovereign Prince of Monaco 1949-2005 & KELLY GRACE (1929-1982) American actress, Academy Award winner. La...

GEORGE I OF GREECE: (1845-1913) King of Greece 1863-1913. Assassinated. Rare L.S., `George´, two pages, mourning paper, 4to, Athens, 31st May 1906...

GRAND DUCHESS OLGA: (1851-1926) Grand Duchess of Russia, Queen Consort of the Hellenes 1867-1913 as wife of King George I. Regent of Greece Novemb...

GRAND DUCHESS OLGA CONSTANTINOVNA: (1851-1926) Grand Duchess of Russia, wife of King George I of Greece. Queen Consort of the Hellenes 1867-1913 a...

ANDREW OF GREECE AND DENMARK: (1882-1944) Prince of Greece and Denmark, father of Prince Philip, Duke of Edinburgh. Vintage signed 2 x 5.5 photogr...

PAUL OF GREECE: (1901-1964) King of Greece 1947-64. Vintage signed postcard photograph of the King in a formal head and shoulders pose wearing his...

ASPASIA OF GREECE AND DENMARK: (1896-1972) Greek aristocrat whose secret marriage to King Alexander I of Greece caused controversy resulting in As...

MARIE OF ROMANIA: (1875-1938) British Princess, granddaughter of Queen Victoria, and the last Queen of Romania (1914-27) as the wife of King Ferdi...

FERDINAND I: (1861-1948) Tsar of Bulgaria 1908-18. A.L.S., Ferdinand, as Prince of Bulgaria, three pages, 8vo, n.p., n.d. ('Dimanche soir'; annota...

FERDINAND I OF BULGARIA: (1861-1948) Tsar of Bulgaria 1908-18. T.L.S., `Ferdinand´, in pencil, one page, 4to, mourning paper, Svaty-Antal, 14th Se...

BORIS III OF BULGARIA: (1894-1943) Tsar of the Kingdom of Bulgaria 1918-43. Signed 8 x 10 photograph by Boris III, the image depicting the King in...

GEORGE, CROWN PRINCE OF SERBIA: (1887-1972) Serbian Prince, eldest son of King Peter I and the older brother of King Alexander I of Yugoslavia. A....

WLADYSLAW IV VASA: (1595-1648) King of Poland, Grand Duke of Lithuania 1632-48 and the disputed Tsar of Russia 1610-13. L.S., Vladislaus Rex, one ...

ELEONORE OF AUSTRIA, QUEEN OF POLAND: (1653-1697) Queen of Poland and Grand Duchess of Lithuania 1670-73, as spouse of Michael I, King of Poland. ...

STANISLAW I: (1677-1766) Stanislaw I Leszczynski. King of Poland, Grand Duke of Lithuania 1704-09, 1733-36. A very fine A.L.S., Stanislas Roy, one...

CZARTORYSKA IZABELLA ELZBIETA: (1832-1899) Polish Princess and noblewoman. A.L.S., Iza. Czartoryska, Psse. Dzialynska, two pages, 8vo, n.p., n.d.,...

`..entrusting you with the responsibility for the future command and judgements of our Army previously led by the late General Field-Marshal Princ...

NESSELRODE KARL: (1780-1862) Russian diplomat who served as Foreign Minister of the Russian Empire from 1816-56. A.L.S., Nesselrode, one page, 8vo...

VOLKONSKY PYOTR: (1776-1852) Russian Prince and General Field Marshal who commanded the Russian troops at the Battle of Austerlitz (1805) and was ...

VOLKONSKY PYOTR: (1776-1852) Russian Prince and General Field Marshal who commanded the Russian troops at the Battle of Austerlitz (1805) and was ...

NICHOLAS I: (1796-1855) Emperor of Russia 1825-55. L.S., Nicolas, a good and bold signature example, three pages, folio, Saint Petersburg, 23rd Ma...

GORCHAKOV ALEXANDER: (1798-1883) Russian diplomat and statesman who served as Foreign Minister of the Russian Empire 1856-82. L.S., Gorchakov, one...

ALEXANDER II: (1818-1881) Emperor of Russia, King of Poland and Duke of Finland 1855-81. Assassinated. D.S., Alexander, two pages, folio, Livadia ...

ALEXANDER III: (1845-1894) Emperor of Russia 1881-94. Attractive signed printed large folio copy of L´Illustration Journal Universel, French weekl...

ALEXANDER III: (1845-1894) Emperor of Russia 1881-94. Attractive signed printed large folio copy of L´Illustration Journal Universel, French weekl...

NICHOLAS II: (1868-1918) Emperor of Russia 1894-1917. Assassinated. An excellent and very unusually extensive D.S., `Nicolas´, in Cyrillic, a clea...

ALEXANDROVNA XENIA: (1875-1960) Russian Grand Duchess, the eldest daughter of Tsar Alexander III of Russia and the sister of Emperor Nicholas II. ...

RUSSIAN ROYALTY: Selection of signed autograph, T.L.S., A.N.S., signed photograph by various members of the Romanov Royal House, comprising Grand ...

OXENSTIERNA AXEL: (1583-1654) Count of Sodermore. Swedish statesman who served as Lord High Chancellor of Sweden 1612-54. A confidant of King Gust...

OSCAR II: (1829-1907) King of Sweden 1872-1907 and King of Norway 1872-1905. A.L.S., Oscar, two pages, 8vo, Drottingholm [Palace, Stockholm], 22nd...

JOHN VI OF PORTUGAL: (1767-1826) King of Portugal and Brazil 1816-25. Nicknamed "The Clement". After the Brazilian independence John VI became Emp...

STUART JAMES: (1688-1766) The Old Pretender. Prince of Wales, son of King James II and VII of England, Scotland and Ireland. L.S., votre bon Amy, ...

GEORGE II: (1683-1760) King of Great Britain and Ireland 1727-60. Ink signature ('George R', as King) on a slim oblong 8vo piece neatly clipped fr...

GEORGE III: (1738-1820) King of Great Britain and Ireland 1760-1820. D.S., George R, a 'mad' example, as King, at the head, one page (vellum), Cou...

EDWARD VII: (1841-1910) King of the United Kingdom 1901-10. Ink signature ('Albert Edward', as Prince of Wales) and several additional words in hi...

GEORGE V: (1865-1936) King of the United Kingdom 1910-36. Autograph Minute, Appd. G. R. I., at the head of a T.L.S. by Edward Shortt (1862-1935) B...

GEORGE, DUKE OF KENT: (1902-1942) British Air Commodore, son of King George V and Queen Mary. Killed in an air accident during World War II. Vinta...

[GEORGE VI]: (1895-1952) King of the United Kingdom 1936-52. An unusual, small group of four vintage 6 x 8.5” (approximately 16 x 21 cm) cellulose...

GEORGE VI: (1895-1952) King of the United Kingdom 1936-52. A very fine, large vintage signed sepia 18 x 25 photograph, the image depicting the Kin...

ELIZABETH THE QUEEN MOTHER: (1900-2002) Queen consort of the United Kingdom 1936-52 as the wife of King George VI. An excellent, large vintage sig...

ELIZABETH THE QUEEN MOTHER: (1900-2002) Queen consort of the United Kingdom 1936-52 as the wife of King George VI. Vintage signed Christmas greeti...

ELIZABETH THE QUEEN MOTHER: (1900-2002) Queen consort of the United Kingdom 1936-52 as the wife of King George VI. Signed Christmas greetings card...

ELIZABETH & MARGARET: ELIZABETH II (1926-2022) Queen of the United Kingdom1952-2022 & PRINCESS MARGARET (1930-2002) Countess of Snowdon, younger s...

ELIZABETH II & PRINCE PHILIP: ELIZABETH II: (1926-2022) Queen of the United Kingdom 1952-2022 & PRINCE PHILIP (1921-2021) Duke of Edinburgh, Conso...

EMMA OF HAWAII: (1836-1885) Queen of Hawaii 1856-63, consort of King Kamehameha IV. Dark ink signature ('Emma') and date, 4th August 1865, in her ...

AL-MUQRI MUHAMMAD: (1854-1957) Moroccan Grand Vizier and adviser to several Sultans of Morocco who represented his country at the Algeciras Confer...