Thank you so so much

I'm not sure how this works but here is my try at linking the pic.

My father gave me a picture of my great great grandparents and it has writing in Italian on the back. I haven't had much luck with the online translators and would appreciate any help. it reads: "Ai Nostri cari zil e fam- Perchenci Conoseono e Ricordano- Sante- Mimma- Santilli" then underneath in ...