Others are checking Ancestry.com, so I am spending time searching Fold3.com.
Long document. I am only transcribing pertinent information.
Naturalization Declaration of Intention
October 18th 1938
Marek OBLOJ [sic], 842 Jefferson Ave., Cleveland, Cuyahoga, Ohio. Laborer, 50 years old. Male, white, light complexion, blue eyes, white-grey hair, height: 6 feet 8 inches [sic], weight 150 pounds.
Nationality Poland. Born in Bozozif, Poland, April 25, 1888. Marital status: separated. Name of wife: Tillie. Date of marriage Oct. 1907 Detroit, Michigan. She was born at Buffalo, New York, 1890. No children.
First application made Feb. 27, 1923 at Detroit, Michigan. Last foreign residence: Gulsova, Poland. Emigrated to the U.S. from Trieste, Italy. Entry into the U.S. was at New York, NY under the name of Marek Obloj [sic], on Mar. 28, 1905, vessel SS Guilia.