Judah Leon Templo  Jacob Judah Leon Templo (1603 – after 1675) was a Jewish Dutch scholar, translator of the Psalms, and expert on heraldry, of Sephardic descent. He was son of Abraham de Leon. He became "ḥakam" in Middelburg and, after 1643, in Amsterdam, where he was engaged also as teacher in the Talmud Torah. He vocalized the entire "Mishnah" which was printed in 1646 at the establishment of Manasseh ben Israel, with the anonymous collaboration of Adam Boreel. Jacob caused a great stir by a plan, drawn by him, of Solomon's Temple. It was exhibited before Charles II of England. The author published a short, comprehensive description in Spanish entitled "Retrato del Templo de Selomoh". (Middelburg, 1642). This was translated into Dutch in the same year; into French in 1643; and by himself into Hebrew in 1650, with the title "Tabnit Hekal". Duke August of Brunswick, and more particularly his wife Elizabeth, wished a German translation of this description and entrusted the task to Johann Saubert of Helmstädt. Someone else published such a translation in 1665, and Saubert therefore wrote a Latin translation in that year. An English version appeared in 1778, done by Moses Pereira de Castro, his great grand son, the son of Isaac Pereira de Castro and Lea DeLeon, the daughter of his son Abraham, and in whose possession the plan was then held. In 1647 Jacob wrote "Tratado de la Arca del Testamento" (Amsterdam, 1653). His treatise on the cherubim, their form and nature, written in Latin in 1647, appeared in Spanish under the title "Tratado de los Cherubim" (Amsterdam, 1654); and his description of Moses' tabernacle, written in 1647 in Dutch, was published under the title "Retrato del Tabernaculo de Moseh" (Amsterdam, 1654), and in English (1675). His last work was a Spanish paraphrase of the Psalms, which was printed with the text, under the title "Las Alabanças de Santitad" (Amsterdam, 1671), and, as is stated in the introduction, was written in seven months. The work was dedicated to Isaac Senior Teixéyra, financial agent, in Hamburg, of Queen Christina of Sweden, and was praised by many ḥakamim, scholars, and poets in Hebrew, Latin, and Spanish verses.