Renaissance Week
This post is rather long, so I decided to write a shorter post as a reply to it. So you can skip to my next post if you want to.
In "Serf's Uprising" Camp Kikiwaka had the annual Renaissance Week, and as usual the costumes, decorations, etc, were a mix of medieval and renaissance.
One flag hung in the mess hall in particular caught my eye. It was definitely anachronistic. since it was from either the 18th century (1701-1800) or the 19th century (1801-1900).
It was a big yellow flag with a black two headed eagle, with a shield containing several coats of arms, obviusly some modern reproduction of a battalion color of the Austrian Army.
Here is a link to a drawing of an an Austrian color from about 1745-1765:
https://www.kronoskaf.com/syw/index.php?title=File:Austrian_German_Infantry_Regimentsfahne.jpg
Note that this color has partially different designs on the obverse (front) and reverse (back) sides.
On the obverse side the coats of arms on the body of the eagle are those of Lorraine and Tuscany, and the initials on the wings of the eagle are "CF IM" for "Charles Francis Imperator". Charles Francis was hereditary Duke of Lorraine from 1729 to 1737 and Grand Duke of Tuscany from 1737 to 1765, and Elected Emperor of the Romans Francis I from 1745 to 1765.
On the reverse side the coats of arms and initials "MT" are those of Maria Theresa, his wife, hereditary Queen of Hungary and Croatia, Queen of Bohemia, Archduchess of Austria, etc., etc., etc., from 1740 to 1780. On one side of the shield is Hungary Modern above Hungary Ancient, on the other side is Bohemia, and in a tiny shield in the middle Austria.
Here is a link to an illustrated article about a similar flag from that era:
http://www.flagheritagefoundation.org/news/austrian-flag-donation/
Here is a link to an Austrian color from about 1750-1800:
https://commons.wikimedia.org/wiki/Category:Army_flags_of_Austria-Hungary#/media/File:RegFahne2.jpg
The 1792 pattern, the same as the 1780 pattern but changing the imperial initials, shows the coat of arms of the Holy Roman Emperor, yellow with a black two headed eagle, the eagle's heads with halos, and a shield with many coats of arms of the emperor's hereditary possessions on the body of the eagle.
Here are links to bigger pictures:
https://en.wikipedia.org/wiki/Flags_of_the_Imperial_Austrian_Army_of_the_Napoleonic_Wars#/media/File:Bataillonsfahne_vom_Jahre_1792.jpg
https://www.reddit.com/r/vexillology/comments/b3c202/austrian_imperial_flag_from_1792/
https://www.reddit.com/r/heraldry/comments/epot9a/coat_of_arms_on_old_austrian_habsburg_imperial/
The 1804 pattern shows the two headed eagle of the holy Roman Emperor with shields with the coats of arms of hereditary possessions on the wings of the eagle, and on the body of the eagle a square with the coat of arms of the Austrian Emperor, yellow with a black two headed eagle.
Here is a link to a bigger illustration:
https://en.wikipedia.org/wiki/Flags_of_the_Imperial_Austrian_Army_of_the_Napoleonic_Wars#/media/File:Bataillonsfahne_vom_Jahre_1804.jpg
The 1806 pattern uses the coat of arms of the Austrian Empire.
Here is a link to an illustration of the model 1816 Austrian infantry color:
https://www.crwflags.com/fotw/flags/ah%5E.html
Here is a link to a picture of an Austrian color of the 35th regiment captured at the Battle of Solferino in 1859:
https://www.reddit.com/r/vexillology/comments/c2vd6o/flag_of_the_35th_austrian_infantry_regiment/
See also here: https://i.pinimg.com/originals/1e/4d/1e/1e4d1eec168f74ff09d0a88a62c3a0d9.jpg
That prop flag certainly wasn't medieval or renaissance. Watching the program again I think I noticed halos around the heads of the eagle, and a number of coats of arms on the shield indicating it might have been the 1792 pattern. Some of the coats of arms looked wrong, though.
Another flag or wall hanging was see on the wall opposite to the kitchen, a white flag with the great coat of arms of the state of Bavaria in Germany, which looks like this:
https://en.wikipedia.org/wiki/Coat_of_arms_of_Bavaria#/media/File:Coat_of_arms_of_Bavaria.svg .
The present coat of arms was adopted in 1950.
Here is a link to a discussion of several forms of the Bavarian flag, none of them identical with the one in the episode:
https://www.crwflags.com/fotw/flags/de-by_v.html
Here is a link to someone's design for a similar Bavarian flag:
https://www.reddit.com/r/vexillology/comments/7me0lk/canadanized_bavaria/
and another design:
https://imgur.com/a/vTzTV#0
Maybe it was a wall hanging like this one:
https://www.ebay.com/i/352824363348?chn=ps&norover=1&mkevt=1&mkrid=711-117182-37290-0&mkcid=2&itemid=352824363348&targetid=538495483375&device=c&mktype=pla&googleloc=9007198&poi=&campaignid=6470549460&mkgroupid=81274343007&rlsatarget=pla-53849