Valdemar (Waldemar in USA) settled in Cuyahoga County Ohio and married Mary Ragborg in 1917.
At least two older brothers had also emigrated to Cleveland, and here is Hilmer's registration:
Name: Schwartz, Helmar Occupation: Bagersvend
Age: 17 Destination: Cleveland, Ohio
Contract no.: 263400 Registration date: 4/11/1892
Birth place: ? Birth place: ?
Last res. parish: Horslunde (Lolland) Last res. county: Maribo
Last residence: Herslunde, Maribo Destination country: USA
Destination city: Cleveland Destination state: Ohio
Name of ship: Indirekte
Axel Schwartz 20, baker, arrived New York from Copenhagen 17 June 1902 on ship Oscar II, his destination "uncle J. F. Malling, Cleveland." He married Anna N. C. Sorenson 1907 in Cleveland.
In 1920, Hilmer was living with Axel's family in Cleveland.