From the old community documents we learn that during 1854 the village had a priest named Margaritis.
In 1856 it had 147 young men who paid 2.070 “grossia” to avoid military service. In 1863 it had 71 resident families which in 1874 became 80, proof of a growing population. In the same year (1874), 97 houses were recorded in the village, which belonged to the municipal area of Kondias. The Portianites had also the right to send two representatives to the Pan-Lemnian regional council.
At the end of the 19th century the community had circulated coins stamped with initials ΧΠ Χωρίον Πορτιανού (Chorion Portianou = Portianou Village), whilst in 1912 the village hosted local post office with its own distinct seal.
During that period the village was used as a midway station and crossing point of the Moudros Gulf for all those wishing to cross to the east side of the island and vice versa. This was due to the difficulty of crossing the “Varos” bridge which became impassable during the winter months due to the overflowing of the stream of Metropolis.
There were close ties and social contact with Moudros because many merchants had shops on both sides of the bay. There were reports of shipping activities with special mention of the ship-owner Podaras around 1875.
From April 1915 up until 1920, hundreds of dead soldiers from the Gallipoli Campaign were buried in the “Allied Cemetery of Portianou”, which stands to this day. There are 352 well kept graves of British, French, Australian, New Zealand, Egyptian and Indian soldiers in cemetery.
During the Gallipoli Campaign Portianou was chosen as the command centre by the young Winston Churchill, mastermind behind the ill fated war effort. The seat he used in the house he occupied is on exhibition in the local “Portianou Folkloric Museum”.
During 1918-21, hundreds of Russian expatriates and soldiers were accommodated in an area between the villages of Portianou and Tsimandria. They lived in very bad conditions, selling off their belongings in order to survive. Finally, 292 of them died during an epidemic which broke out during 1920-21. They were buried in what is today known as the “Russian Cemetery”, close to the sea.
In 1918 Portianon was listed as a community, which included the village of Pesperagon for a few months and later, between 1919 and 1928 the village of Angariones. Between the two World Wars the community witnessed important growth. The population increased to 617 residents in 1920 and in 1938 it numbered 750 residents and 250 houses.
Notable amongst other activities, was the establishment the ‘Thriamvos” football club, which played against Livadochori and Moudros in 1931.
After the war the village population was in decline due to migration. From a population of 564 people in1951, today it numbers a population of just above 200. Despite the population drain it still keeps a regional medical office and a Cultural Society.
The Local Folklore Museum was established in 1995, featuring traditional dresses, household utensils, farming aids, old photographs and furniture donated by the local people and people from the surrounding villages. A venture by the Athens – Piraeus Portianites who also published a newspaper, “Τα νέα του Πορτιανού”(The Portianou News).
Source: wikipedia.org