an Entity references as follows:
Count John Louis of Nassau-Saarbrücken (19 October 1472, in Saarbrücken – 4 June 1545, in ibid.) was the posthumous son of Count John II and his second wife, Elisabeth of Württemberg-Urach. In 1492, he married Elisabeth (1469–1500), the daughter of Count Palatine Louis I of Zweibrücken. They had the following children: * Ottilie (1492–1554), married John V of Sayn in 1516 * Anna (1493–1565) * Elisabeth (1495–1559) * Johanna (1496–1566) * Margaret (b. 1497) * Felicitas (b. 1499)