Roman Pannonia

Picked one by one from a mixed channel. Transcript check: both title readers certain; 2 of 5 sampled certain picks confirmed by transcript, none failed. Channel rule: Include descriptive history explainers and lectures on specific topics (city histories, Slavic and Central European history, Roman, Athenian and Aztec social history, the academic PhD presentation); exclude vlogs, announcements, shorts and streams, speculative current-affairs pieces, and videos with superlative or all-caps hook titles.