2nd cousins on 2nd cousins

The photo above shows Nathan and Jerome, second cousins, on their respective grandparents, Marthese and Paul, who are themselves second cousins. Karmenu Barbara, paternal grandfather to Nathan, and Catherine Micallef nee Barbara, maternal grandmother to Jerome, are siblings (brother and sister).

On the other hand, Marthese Barbara nee Vassallo, wife of Karmenu and paternal grandmother to Nathan is the niece of Teresa Micallef, shown on the far right in the picture below dated 1908. Her sister Grace, shown in the below photo to the left of the said Teresa, is the paternal grandmother of Paul Micallef, husband to the above Catherine, and maternal grandfather to Jerome.