unknown badge, help needed

[bichon]

Hello
do you know that badge found in the south of France ?
russian ? bulgarian ? serbian ?
many thanks for answers
cordially
Didier

[bichon]

Hello Gentlemen
no idea ?
someone said to me, Polotsk Cadet ?? I don't know

thanks to help
cordially
Didier

[BlackCat1982]

There were units in southern France among whom were many Poles, so it could belong to one of these. Nice find

[McSeam]

Hello Gentlemen
no idea ?
someone said to me, Polotsk Cadet ?? I don't know

thanks to help
cordially
Didier

Seems that someone was right. Look at #438 - 438a.
"70th anniversary (1835-1905) of Polotsk cadet corps".

[bichon]

Hello

Thanks a lot !!!

cordially
Didier

[bichon]

Hello again
someone can translate this document, please
many thanks
cordially
Didier

[McSeam]

Hello again
someone can translate this document, please
many thanks
cordially
Didier

With a little help of online translator:

Polotsk cadet corps (1834-1919)

Open 26.06.1835. In the wall of the building housing the core was embedded inside her 7.10.1812 on the day of the storming of Polotsk Russian troops under the command of General count Wittgenstein. The corps was created for the children of the nobility of the Vitebsk, Mogilev, Smolensk, Minsk provinces. It was forbidden to adopt the children of those nobles who participated in the Polish uprising 1863-1854.

436. The badge of Polotsk cadet corps 1900. Roman numerals LXIV (64) the indicated release. Bronze gilt, enamel, size 23 x 15mm.
437. Badge to commemorate the 65th anniversary of (1835-1900) the Polotsk cadet corps, issue 1900 to 1907. Belonged to cadet V. A. Savchenko-Belsky. Silver, gold, enamel. Size 30 x 22mm.
438. Badge to commemorate the 70th anniversary of the (1835-1905) of Polotsk cadet corps 1906. Silver, enamel, size 42 x 25 mm.
439. The sign of the graduating of the Polotsk cadet corps with the number 217. Silver, gold, enamel with scenes. Size 45 x 34mm. Approved 6.05.1912.

[bichon]

Hello Gentleman
many many thanks again !!!
cordially
Didier