c0nc0rdance

c0nc0rdance.bsky.social

16 January 2026 00:13

The largest unreinforced concrete dome on Earth is also one of the oldest: the Pantheon in Rome, built 126 CE under Emperor Hadrian (to replace an earlier version that burned down). The height of the dome (to the Oculus) & its interior diameter are the same: 43 m high, 43 m across (142 ft.)

Cold War Conversations Podcast

coldwarpod.bsky.social

16 January 2026 00:11

Interested in the #coldwar? go.bsky.app/NxazDvU

Generals and Napoleon

andnapoleon.bsky.social

26 October 2025 19:55

🚨New episode🚨- General Dąbrowski has arrived on the battlefield with his Polish legions! Special guest & author Jonathan North joins the show to discuss this Polish commander who served in Napoleon's Grande Armee. open.spotify.com/episode/7hwi... #napoleon #poland #dombrowski #Dabrowski

The Siècle history podcast

thesiecle.com

26 October 2025 19:54

It is that most glorious of days: *I* am off work, but the child’s day care is still open. So all day for writing!

The Siècle history podcast

thesiecle.com

26 October 2025 19:54

The Doctrinaire leader Pierre Paul Royer-Collard was once asked whether he had called his erstwhile disciple François Guizot an "austere intriguer." "I did not say austere," Royer-Collard replied.