Marriage Record La Placa and Giunta

[Flowers]

I was hoping for some help in locating a marriage or death record's for


Andrea LaPlaca
B:Abt. 1811 Petralia Soprana, Palermo, Sicilia, Italy

D:Bef. 1873

and his wife


Giuseppa Giunta
B:Abt. 1817 Petralia Sottana Palermo, Sicilia, Italy

I have looked on the Italian https://antenati.cultura.gov.it/ but with no luck on the year's they were born ,

I cant read Italian , I just not sure what other site's I can go and try to find there marriage or death record?

Thank you