Lorenz married Maria Barbara Spon about 1715. Maria was born in 1694 in Oberotterbach, Pfalz; died on 18 Feb 1740 in Oberotterbach, Pfalz. [Group Sheet] [Family Chart]

1. Johannes Philipp Laag was born on 4 Nov 1731 in Oberotterbach, Pfalz; was christened on 4 Nov 1731 in Oberotterbach, Pfalz; died on 29 May 1776 in Finsternheim, Pfalz.

Lorenz married Jakobea Kegler on 29 Aug 1740 in Oberotterbach, Pfalz, Bayern. Jakobea (daughter of Andreas Kegler) was born in 1719 in Birkenhördt, Pfalz. [Group Sheet] [Family Chart]