On a personal note, my great-great-great-grandfather, Haham Samuel A’Cathan (1692–1770), was the son of the Chief Rabbi of Sale near Rabbat in Morocco. He came to Amsterdam, and in 1715 married the daughter of Haham Samuel Ahuby, a Sephardic rabbi in Belgrade, which was part of the Ottoman Empire. Haham A’Cathan succeeded his predecessor, Haham de Mesa, when he died in 1761, and was appointed Ab Beth Din. He was more of a teacher and preacher than a communal leader, and, consequently, sent for Haham Salomon Shalem (1762–1781) from the Ottoman Empire to head congregational affairs.
From
https://www.jewishideas.org/article/reflections-western-sephardic-tradition-amsterdamby
Salomon L. Vaz Dias.
