Looking for any information on either of the above named. Paul Carl Dittrich married Emily Augusta Siedel (nee Leuschner) in 1900 in Lambeth, London and daughter Erna Sidonie Dittrich was born in 1901. All are shown on 1911 census and I know that Emily Augusta died in 1914 but after that cannot find any trace. ? Surname change? Any help would be appreciated.