Gizella (AKA Gizela in NY 1915 census) was Ilonka (Helen) Metrovitsch's sister and accompanied her to the US in 1909. She lived with them through 1915 and there is no information about her after that.

Passenger list:
“Person in Old Country: - Sándorné Tatarck (sic)
“Person in US: Nanitorné Karp
Relationship: Uncle

Listed in ship manifest:
Ship Name: Ultonia
Years in service: 1898-1917
Funnels: 1
Masts: 4
Shipping Line: Cunard
Ship description: Built by Swan & Hunter, Ltd., Wallsend-on-Tyne, Newcastle, England. Tonnage: 10,402. Dimensions: 500' x 57'. Twin-screw, 13 knots. Triple expansion engines. Four masts and one funnel.
History: Maiden voyage: Liverpool-Boston, February 28, 1899. Transferred to Trieste-New York service in 1904. Torpedoed and sunk without warning 190 miles from Fastnet, June 27, 1917, with loss of one life.