In 1913, she completed her last and most arduous Arabian journey, travelling around 1800 miles from Damascus to the politically volatile Ha'il, back up across the Arabian peninsula to Baghdad and from there back to Damascus.
En 1913, completou a súa derradeira e máis importante viaxe por Arabia, viaxando case 1 800 millas dende Damasco atá Hail, e de volta, a través da península arábiga até Bagdad e, de novo, Damasco.