1900 Census, Clarion Boro, Clarion County, Pa.
Main Street
Edward Guth, Head, b Aug 1856, 43, Mar 16 yrs, b Pa., parents b Ger.
Julia (Graham), Wife, 34, b Apr 1866, 9 children/9 living, b Pa., father b Ire., mother b Ger.
Mary Callie, Dau, 14, b June 1885, b Pa.
Bernard A., Son, 13, b Aug 1886, b Pa.
Mary A., Dau, 12, b Feb 1888, b Pa.
Francis X.(or K), Son, 10, b Jan 1890, b Pa.
Mary Cecelia, Dau, 8, b Feb 1892, b Pa.
Augustine J., Son, 6, b Dec 1893, b Pa.
M. Gertrude, Dau, 4, b June 1895, b Pa.
Joseph L., Son, 2, b Mar 1898, b Pa.
John A., Son, 1, b May 1899, b Pa.

1910 Census, Clarion Boro, Clarion County, Pa.
528 Main Street
Edward P. Guth, Head, 53, Mar x1 25 yrs, Jeweler Own Store, b Pa., parents b Ger.
Julia, Wife, 43, 13 children/11 living, b Pa., parents b Pa.
Agnes, Dau, 22, b Pa.
Francis, Son, 20, Jeweler & Engraver, b Pa.
Cecelia, Dau, 18, b Pa.
Augustine, Son, 16, Apprentice Jeweler, b Pa.
Gertrude, Dau, 14, b Pa.
Joseph, Son, 12, b Pa.
John, Son, 10, b Pa.
Margaret, Dau, 8, b Pa.
Christine, Dau, 6, b Pa.
Julia, Dau, 3, b Pa.
Edward, Son, 1 yr 7 mos, b Pa.

In the 1920 Census, Gertrude is listed among the student nurses at St. Francis Hospital.

1920 Census, Clarion Boro, Clarion County, Pa.
528 Main Street
Julia, Head, Owns home, 53, 13 children/11 living, b Pa., parents b Pa.
Augustine J., Son, 26, Jeweler Own Store, b Pa.
John A., Son, 20, Salesman Jewelry Store, b Pa
Margaret, Dau, 18, b Pa.
Christine, Dau, 16, b Pa.
Julia, Dau, 12, b Pa.
Edward, Son, 10, b Pa.
Gertrude, Dau, 24, b Pa.

In the 1921 Pittsburgh City Directory, at 5540 Centre Ave., Margaret & Gertrude are both listed as nurses and Christine as a student. Another address for Gertrude and Christine is 316 Mathilda St. In that year, Margaret would have been a student nurse. - Brother, Augustine J., was a watchmaker on Baum Blvd.

In the 1922 Pittsburgh City Directory, at 202 Gross St., Gertrude M. is listed as a nurse and Christine as a student. Margaret would have been a student nurse at St. Francis. - Augustine was still on Baum Blvd.

Augustine is not listed in the 1923 Pittsburgh City Directory, but Gertrude, no occupation stated, and Christine M., a stenographer, are found at 316 Mathilda St.

1930 Census, Pittsburgh City, Ward 11, Allegheny County, Pa.
5634 Rippey St.
Gertrude M. Guth, Head, Rents, $75, 34, S, Trained Nurse Independent, b Pa., parents b Pa.
Christine M. Guth, Sister, 26, S, Stenographer Construction Co., b Pa.
Julia M. Guth, Sister, 22/23, S, Dental Assistant, b Pa.
Edward G. Guth, Brother, 21, S, Salesman Advertising, b Pa.

At the time of the 1940 census, Gertrude M. Guth, 44, Registered Nurse, was living in Pittsburgh with her brother, Edward, age 30.

From a list of Pennsylvania Registered Nurses, 1940-1941, published by the Pennsylvania State Board of Nurse Examiners: "Gertrude M. Guth, Bellefield Dwellings, Pittsburgh."

Gertrude married Charles R. "Bob" Lee.

In 1955, Gertrude was the Executrix of the estate of her brother, Edward G. Guth, who died in September 1954.

Born on June 2, 1895, Gertrude died in January 10, 1968. Her husband died September 9, 1975.