A Poem that Flows Nicely and Is about Charlemagne

Charlemagne,
Christianized and conquered the Saxon,
All on his 30-year campaign,
Determined to strengthen his realm, no relaxin',
He organized all his conquests,
By why each person should take,
From arms, shields, hats, and vests,
Along with the brisk marches they would make,
With Europe's restored unity,
There was more room for increase,
And ultimately opportunity,
Let's get him started, just release,
To understand what Charlemagne was about,
He failed to loathe,
Hunting, swimming, riding, and catching trout,
Now for his dress,
A dignified and polished chap,
Never ever a mess,
Sword girt,…