(Partially) Open Access Series: Oxyrhynchus Papyri 1-15

Oxyrhynchus Papyri Volumes 1-15 online

The Oxyrhynchus Papyri Volume 1 (1898)
The Oxyrhynchus Papyri Volume 2 (1899)
The Oxyrhynchus Papyri Volume 3 (1903)
The Oxyrhynchus Papyri Volume 4 (1904) [Alternative version]
The Oxyrhynchus Papyri Volume 5 (1908)
The Oxyrhynchus Papyri Volume 6 (1908)
The Oxyrhynchus Papyri Volume 7 (1910)
The Oxyrhynchus Papyri Volume 8 (1911)
The Oxyrhynchus Papyri Volume 9 (1912)
The Oxyrhynchus Papyri Volume 10 (1914)
The Oxyrhynchus Papyri Volume 11 (1915)
The Oxyrhynchus Papyri Volume 12 (1916)
The Oxyrhynchus Papyri Volume 13 (1919)
The Oxyrhynchus Papyri Volume 14 (1920)
The Oxyrhynchus Papyri Volume 15 (1922)

And see AWOL's Alphabetical List of Open Access Monograph Series in Ancient Studies