Early life

He could've been born in Erind, Gjirokastër, Albania (then Ottoman Empire), son of Vito Poga, a local who had previously worked in his region and in Istanbul as a tailor.^[2]
Poga might have gone to the Zosimea Greek language School of Ioannina, Greece (then Ottoman Empire) and then graduated in Jurisprudence from the Istanbul University. In Istanbul he may have been an active part of the Central Committee for Defending Albanian Rights, and the Society for the Publication of Albanian Writings. These two associations, both founded by Sami Frashëri, included Naim Frashëri, Abdyl Frashëri, Jani Vreto, Koto Hoxhi, Shahin Kolonja, Hasan Tahsini, and Ismail Qemali and aimed to create an independent Albania.

Albanian national awakening

There is a chance that an Albanian magazine Drita appeared in 1884 under the editorship of Petro Poga with Naim Frashëri being a behind the scenes editor as Muslim Albanians were not allowed by Ottoman authorities to write in Albanian at that time.^[3][4] Albanian writers such as Naim Frashëri and Sami Frashëri would write using pseudonyms in Poga's publication.^[3][4] Poga could have been made to resign his position at Drita due to pressure from the Constantinople Patriarchate^[3] and Shahin Kolonja would take over after him. The magazine was maybe later published by Pandeli Sotiri, under the name of Dituria ("Knowledge" in English).^[3]

Maybe in his memories Petro Poga wrote:

The magazine Drita awakened the sacred national ideal and influenced to establish in the Albanians' hearts the thought that religions can not change a nation, because they cannot change the language and customs that create a nation.

In 1906-1908, Petro Poga was contemplated to be in Gjirokastër where he contributed with the propagation of the Albanian language and the Albanian identity. One of his most important roles might have been the foundation of the patriotic club "Drita" of Gjirokastër, which was further led by Albanian patriots Hasan Xhiku, Idriz Guri, Hysen Hoxha, and Elmaz Boçe.

Petro Poga strongly advocated for the Albanian move towards independence in 1912. He was elected as one of the representatives of Gjirokastër to the National Assembly of Vlora which declared Albania's independence from the Ottoman Empire.

After independence

After Albania's independence in 1912 he was a Minister of Justice in the first Albanian government and acted twice as a Prime Minister of Albania (1 February 1925 - 23 September 1925 and 12 February 1927 - 20 October 1927).

Poga became the President of the Supreme Court of Albania in 1913-1915. Along with Dhimitër Tutulani and Feim Mezhgorani he drafted the Statute that separated the Albanian Justice system from the jurisdiction of the Ottoman Empire. On December 25, 1918 he was the representative of Gjirokastër in the Congress of Durrës, where he was elected vicepresident and member of the Turhan Përmeti cabinet. Along with Luigj Gurakuqi in his discussions in this Congress he asked to adopt a law to respect religious freedoms according to European standards of that time. He also gave his contribution to draft the Albanian legislation and the Constitution of the Albanian Kingdom in 1928.

Poga spent his last years in his childhood village in Erind.