I am looking for the ship on which the following party traveled from New York to London in Spring or Summer, 1911:
Charles Jay Foster Minna Cramer Foster Marie-Louise Foster Enid Foster Minna Van Bergen
Ancestry.com and Google are only turning up their return voyage aboard the Kaiser Wilhelm II on 27 Sep 1911.
Where else can I look to find this information?
Edit: Though not part of the same party, the following individuals were on the same ship. Hopefully finding them would lead to finding the others:
Charles Ernest Green Elizabeth "Dolly" Green Eldridge Risdon Green Donald Palmer Jadwin