▁there ▁is ▁a ▁cave ▁known ▁as ▁the ▁Gro tta ▁di ▁San ▁Pat ern iano , ▁which ▁is ▁said ▁to ▁have ▁been ▁his ▁refuge ▁during ▁the ▁Dioc let ian ▁per sec ution . ▁ ▁The ▁Aust rian ▁town ▁of ▁Pat ern ion ▁takes ▁its ▁name ▁from ▁him . ▁ ▁The ▁name ▁appears ▁in ▁documents ▁for ▁the ▁first ▁time ▁in ▁ 1 2 9 6 , ▁and ▁its ▁origin ▁is ▁derived ▁from ▁the ▁fact ▁that ▁the ▁area ▁lay ▁under ▁the ▁influence ▁of ▁the ▁patri arch ate ▁of ▁Aqu ile ia . ▁ ▁There ▁was ▁an ▁old ▁pro verb ▁from ▁Rom agna ▁that ▁ran : ▁" Par ▁San ▁Pat ern ian ▁e ' ▁tre ma ▁la ▁c oda ▁a ▁e ' ▁can ." ▁(" On ▁St . ▁Pat ern ian ' s ▁day , ▁the ▁dog ' s ▁tail ▁w ags "). ▁ ▁This ▁C erv ian ▁pro verb ▁refers ▁to ▁the ▁fact ▁that ▁the ▁cold ▁began ▁to ▁be ▁felt ▁around ▁the ▁saint ’ s ▁fe ast ▁day . ▁ ▁References ▁ ▁Notes ▁ ▁External ▁links ▁ ▁Sain ts ▁of ▁November ▁ 2 3 : ▁Pat ern ian ▁of ▁F ermo ▁San ▁Pat ern iano ▁ ▁Sant uario ▁di ▁San ▁Pat ern iano ▁in ▁F ano ▁ ▁Church ▁of ▁San ▁Pat ern iano ▁presso ▁C amm oro ▁▁ ▁Category : Christ ian ▁sain ts ▁in ▁unknown ▁century ▁Category : B ish ops ▁of ▁Bolog na ▁Category : Ital ian ▁sain ts ▁Category : We ather ▁l ore ▁Category : An te - N ic ene ▁Christian