Emily d 1920-30, most likely Prince George's Co MD,where they were living these yrs.
WASHINGTON POST 1936 ROSE, George U died Fri 3-20-1936 at the Soldiers Home Hospital after a brief illess;beloved husband of the late Emily D ROSE, and father of Crete, Emily, Edwin, Joseph, Fred, Herber and the late George Jr and Irwin L ROSE. Taber Funeral Home Burial, Rock Creek Cem Note: this cemtery across the street from the Soldiers Home and Cemetery.
2-23-1864 George U ROSE enl CW; 21 b NY, NY; 5;8" gray eyes/br hair; discharged 12-1865 as hospital steward. Listed 1868 NYC Directory. 1864 elected Secretary Young Men's Democartic Comm. There are several entries for Geo Uon fultonhistory.com. [newspaper articles....great site for New Yorkers].
1880 Geo Sr was Secretary to a senator. You didn't state what info you have, nor what info you need.
In this list of ch, the only one not mentioned is Mary...is she also known as "Crete"?