Around the years 81-82, Sabinus married Trajan’s niece Salonina Matidia.
Salonina Matidia, daughter of Ulpia Marciana and beloved niece of the Emperor Trajan
Her paternal grandfather had the same name as her father and her maternal grandparents were Salonina Matidia (niece of Roman Emperor Trajan) and suffect consul Lucius Scribonius Libo Rupilius Frugi Bonus.
From this area come numerous attributable sculptures from the Gardens's different phases : statues of deities, decorative reliefs, two large marble craters and three splendid portraits of Hadrian, Vibia Sabina and Salonina Matidia.