Having just found out the real identity of my great grandfather (grandfather was 'adopted'), I have come to a standstill.
I thought this discovery (thanks to the 1911 census) after so many years of searching was a major breakthrough, but the reality is that the line seems to have disappeared!
There were three children of Auguste Durand DesLongrais who arrived from France with wife Marie around 1860: Augustine Marie Thereze, Arthur Auguste and Antoine. Arthur Auguste was my great grandfather. He was born 1863. I have census records for the family from 1861 to 1871, then for Arthur and Antoine from 1881 to 1911. Augustine Marie Des Longrais (known as Marie) disappears after 1971 along with her father, her mother having died in 1880.
Arthur had one child with his wife Gertrude Marion Gilbert; born Dorothy Marie Des Longrais. She died a spinster in 1984. He had two illegitimate chidren after dorothy with Mercy Marks - my grandfather and Muriel, both given up for adoption. They were given the name Lawrence (father's name Arthur Day Lawrence) Muriel died without children. My grandfather had one child - my father. Arthur Auguste's brother Antoine married an older woman and does not appear to have had children.
After such a long search to find the real identity of my great grandfather, is there really no-one left?
A search to find real family has ended abruptly. Of the three children of Auguste Durand Des Longrais, and at least three grandchildren, it seems extraordinary that my father was the only one to make it to the next generation. And to find so much over the last six years, I am stunned that there is no-one that has any memories, photos or history to share.
Is there really no-one out there?

Tracy