Hi Toecaps,
That's a very interesting & intriguing document that you have there !!!
It looks a style of Latin but I do recognise some French in it too,, the word Birmingham is clear but
I would have thought an earlier Bermyngeham or similar would be there around 1688 ?
Maybe take it into B,ham Library put it on their Light screens, magnify & get help there ?
Best of luck, John Y