Gallus Anonymus

Gallus Anonymus, also known by his Polonized variant Gall Anonim, is the name traditionally given to the anonymous author of Gesta principum Polonorum (Deeds of the Princes of the Poles), composed in Latin between 1112 and 1118.

What Gallus did write about himself may be summed up as follows: Before going to Poland, he likely spent some time in Hungary, where he met Polish duke Boleslaus III Wrymouth; he was a pilgrim; he revered Saint Giles; and he knew little about Scandinavia.

Historians agree that Gallus' writing style indicates a substantial education, available only to nobles and monks; and that he was an experienced writer, thus likely also to have authored earlier works.

Budapest's Vajdahunyad Castle features an evocative bronze statue of a seated Anonymus in monk's habit, the cowl obscuring his face.

Before World War II, French historian Pierre David advanced a theory that Gallus might have been a Hungarian monk from Saint Giles' Monastery in Somogyvár who accompanied Boleslaus in his return from Hungary to Poland.

[11] According to Tomasz Jasiński, who in 2008 published a book on Gallus,[12] the chronicler came to Poland over the Via Egnatia across the Slavic-speaking countries of "Epirus, Thrace, Dalmatia, Croatia, Istria."

Via the Chronicles of Wincenty Kadłubek and the Sermons of Stanisław of Skarbimierz, it contributed to the development of the unique "Golden Liberty" that would characterize the Polish–Lithuanian Commonwealth, whose kings were elected and were obliged to obey the Sejm (parliament).