Szlachta Family

[Baldygo]

I am looking for information on the Szlachtowski family.
My Grandmother, Zophia Szlachtowska, (citing her obituary and U.S. naturalization document) was born in Nowy Targ on 23 Apr 1884, the daughter of Jan and Theresa (Choroba) Szlachtowski. Per her 1901 ship’s passenger record, her last place of residence was “Nowy”.
In U.S. documents I have found seven of Zophia’s siblings (all born in Nowy Targ) Franciszek (b. about 1874), Caroline (b. 23 Sep 1885, d. 24 Oct 1961 in Erie, PA, USA), Constanti, Joseph, Albert (d. 17 Jul 1918 in PA, USA), Walenty (b. 18 Dec 1892, d. 15 Mar 1939, in Erie, PA, USA), and Rozalja Maria (b. 24 Feb 1897, d. Dec 1977 in Maywood, Cook County, IL, USA)
"Zofia Shlachtspka and son Kosia" arrived in New York on 24 May 1903, aboard the steamship Blucher and bound for Scalplevel (sic), PA to meet her "husband Woj. Szlachtowska”. Scalp Level is her residence after her marriage to Jozef Baldyga on 15 Jan 1904. According to her US naturalization document, at that time she was 19 and single. I am not sure of the source of the information, but it is possible that her oldest son Stanislaw’s father was a man with the surname of Shoeberte.
There are many Szlachta records in the Nowy Targ area and it is possible that Szlachta and Szlachtowski are the same name.
I am searching for parents, birth, marriage or death information on Jan or Theresa (Choroba) Szlachtowski or any siblings of Jan or Theresa.