Looking for information on the antecedents or other descendents of Johann Phillip Maurer & Susanna Maria Heidnek or Heiduk. They had several children. I am descended from their 3rd child, Johann/John Maurer, born 1.9.1827, Sulzbach, migrated to NSW, Australia in 1851, married Magdalena Quetscher in Wellingrove, near Glen Innes, NSW on 20.7.1852.
Other children include: Susanne Marie Heiduk (supposedly born out of wedlock); Catherine Margaret Maurer, b.23.1.1826, Sulzbach; Johann Nikolaus Maurer, b.27.6.1832, marr. Katherina Bender; Katherina Carolina Maurer, b.22.5.1834, Sulzbach & married (1) Phillip Wode, (2) Johann Michael Scheerer; Johann Friedrich Maurer, b.27.9.1837, Sulzbach; Susanna Margaret Maurer, b.13.7.1843, Frankfurt-am-main