From Holland the accentual-syllabic alexandrine spread to other continental literatures. Caesura is very important in Polish syllabic verse (as in French alexandrine). Five subspecies of the Alexandrine parakeet are currently recognized. James Armand Edmond, Maurice Edmond Karl and Miriam Caroline Alexandrine. Her paternal grandparents were Archduke Charles of Austria and Princess Henriette Alexandrine of Nassau-Weilburg. "krameri" along with some inter-specific hybrids with naturalised "Psittacula eupatria" (Alexandrine parakeet). Racine's plays displayed his mastery of the dodecasyllabic (12 syllable) French alexandrine. The tower was an exact scale replica of the destroyed Alexandrine Pharos Lighthouse. His use of the alexandrine poetic line is considered exceptionally skilful. In Karlsruhe on 3 May 1842, Ernest married 21-year-old Princess Alexandrine of Baden. In French poetry alexandrine is the most typical pattern. Charles Le Brun (1619-1690) paintings of Alexandrine subjects, including Bucephalus, survive today in the Louvre. For example, Polish alexandrine (13) is almost always divided 7+6. The eastern arm houses the simple marble coffins of Christian X and his Queen Alexandrine. Sorgenfri was the preferred summer residence of King Christian X and his wife Queen Alexandrine.