Marianafoot is out of Marianabaa (Anabaa), who is also the dam of Padron (Gris de Gris), winner of the Listed Prix Altipan and third in the Gr.3 Dusseldorfer Fruhjahrs-Meile.

Second dam Maria Gabriella (Rock of Gibraltar) won the Listed Prix des Lilas and was second in the Gr.3 Prix Chloe. She produced the Listed winner Mariafoot (Footstepsinthesand) and is a relative of Night of Light (Sea The Stars), winner of the Listed Prix Volterra and second in the Gr.3 Prix d'Aumale and the Gr.3 Prix Miesque, and of Highest Ground (Frankel), second in the Gr.2 Dante S.

Marianabaa has the three-year-old filly Marianansand, a full sister to Marianafoot who finished fourth in the Listed Prix Aymeri de Mauleon, and the unraced two-year-old colt Mariananchic (Authorized).