I have purchased the Lautenschlager Census Records from which the Family Tree for the Lautenschlagers from Yagodnaya Polyana, Russia (migrated from Nidda/Berstadt Germany in 1700s)can be established. I also have the census records for Pfaffenroth. The census records are for the years 1767-1857. Therefore, I am unable to help for anyone born after 1857 unless you have more information. The records are lost from Yagodnaya Polyana for the years 1858-1920 because of the wars.