Hi there, I am trying to locate any records of the parents of Ludwig Carl Wiese, born 20 April 1862 in Targowa Gorka, Posen. He emigrated to Australia. His wedding certificate names his parents as Ludwig Wiese and Anna Rosina Wiese, nee Ziemer. Her family name could have been Zeimer or Zimmer. It is believed that his parents lived in Schroda. A family member visited Posen in 2008 but he found no evidence of the parents. Any help would be greatly appreciated.