Hi,
about Angela Pappadopoulo I have these news I would like to share with you. A few years ago I met here in Roma (Italy), Angela relatives and they told the right pronunciation of her husband's surname was Papadopoulos.
Angela Papadopoulos was born in Naples October the 26th 1883 by an italian nobleman and his mistress. When she was 18/20 she moved to Greece where she married Mr. Michael Papadopoulos a Greek citizen 11 years her senior and so she took the Greek citizen. The couple lived in Athens. He was a rugs merchant. They had at least 1 daughter and 1 son.
Angela survived the Lusitania sinking and moved back to Athens via Paris. She arrived in Athens on July the 15 th.
Due to Michael’s death, shortly after her back to Athens, she decided she could not continue his trade and so she moved back to Paris when she spent the rest of her life. In Paris she lived at 14 rue Sainte-Croix de la Bretonnerie.
In France she served as nurse during the First World War. In 1924 she married in Paris a Russian count refugee and she died May the 1st 1926 at 43. I think her children didn't survived to her, because she left heirs of her estate her stepbrothers.