PM ricevuto, ringrazio ancora.

Buonasera
Per cortesia, chiedo se qualcuno potrebbe trascrivere il testo latino di un antico atto di matrimonio.
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https://www.familysearch.org/ark:/61903/3:1:3Q9M-CSL6-7SDR-G?view=explore&groupId=M96F-FN5&lang=it
.
Questo link a Family Search porta a una immagine (n. 16) di una raccolta di atti ...

It seems the consulate doesn't want to certify translations not to be used in the same consulate.
In general translations should be made in the Country of the document.
So, if in the US there are registered translators who can do these work I think it will be OK.
Otherwise yes, you may do the ...

For the last question:
the date of the document
1-7-43-XXI means 1 July 1943 , year 21 of the Fascist Era;
the war is the II WW

Please note that with the new law of this year it's no longer possible to be recognized Italian citizen by "1948 case".
(unless you have already begun the process, but in this case you should have already given all papers to your attorney).

No.

I read this old post.
The fact that the minor child was considered having lost Italian citizenship together with his father was not due
to the opinion of a single judge, but to a sentence of the Corte di Cassazione which gave a new interpretation of the law of 1912 (not written very clearly), so ...

The person died on 14 Oct. 1944 in sant'Angelo Lodigiano, this is the transcription on the register of Milano, made in 1945, of the original death act, as she was resident in Milano.

There are not complete lists of Italian prisoners in the UK.
But you may ask the
British Library customer@bl.uk
if they can find any info anbout your grand-father.
_____
In Italy you may ask a search at the Archivio Centrale dello Stato
(tell me if you need help)

https://acs.cultura.gov.it ...

The new law gives Italian citizenship iure sanguinis (from the birth) to a person born abroad and with another citizenship only if a parent or grand-parent has/had ONLY Italian citizenship (at the date of birth of that person)
So in your case, it's not possible from your grand-father as he had two ...

So you (and your brother) are Italian by descent (= from your birth) if your grand-mother naturalized after your birth.

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In your case, if I understood well:
-- you, your brother and your mother were born in the US and so US citizens iure soli;
-- your father (no indication)
-- your grand-father at the birth was US citizen iure soli and Italian by descent.
-- your grand-mother was Italian at birth and later ...

The rules changed with a decree in March 2025, converted in law in May, it has been sent to the Constitutional Court and likely it will be modified.
But with the present law Italian citizenship by descent is only for two generations from the Italian emigrated.

In your case, if I understood well:

The decree of March was converted to Law at the end of May.
It is not very easy to read it and understand it.
The main change is that descendants of an Italian emigrated are Italian only for two generations;
that is you are Italian if your grand-father (or -mother) is the person born in Italy and ...

If you didn't ask recognition of Italian citizenship with the old law (or at least began the process before 28 March) now with the new law, italian citizenship is limited to two generations after emigration.
That is you are Italian if the person born in Italy was your grand_father or g-mother and ...