1. 2. Bertha (Bronislawa) KWIATKOWSKI   b. Abt 1873, ,, Poland; d. Dec 1925, Cleveland, Cuyahoga, Ohio.
2. 3. KWIATKOWSKI  

Per 1920 census, had a niece named Irene Kwiatkowski (born about 1902 in Poland).

Could not find death certificate.

OBIT:
Name: Wisniewski, Bertha
Date: Dec. 11, 1925
Source: Source unknown; Cleveland Necrology File, Reel #087.
Notes: Wisniewski-Bertha (nee Kwaitkowski), beloved wife of Michael, mother of Felix, Joe, Mrs. Mary Poniatowski, Michael and James, and grandmother, age 52 years, suddenly at her residence, 3529 Memphis avenue. Services at St. John's Cantius Church, Professor avenue, at 9 a. m. Saturday, Dec. 12. Burial in Calvary Cemetery.

1. 4. Felix WISNIEWSKI, (Weshneski)  
2. 5. James WISNIEWSKI, (Weshneski)  
3. 6. Mary WISNIEWSKI, (Weshneski)   b. 28 Jul 1896, ,, Poland; d. 29 Dec 1949, Cleveland, Cuyahoga, Ohio.
4. 7. Joseph WISNIEWSKI, (Weshneski)   b. Abt 1895, , Cuyahoga, Ohio.
5. 8. Michael L. WISNIEWSKI, Jr. (Weshneski)   b. Abt 1898, , Cuyahoga, Ohio; d. Aug 1959, Cleveland, Cuyahoga, Ohio.
6. 9. Walter WISNIEWSKI, (Weshneski)  

1. 10. Irene KWIATKOWSKI  

OBIT:
Name: Poniatowski, Mary
Date: Jan 1 1950
Source: Source unknown; Cleveland Necrology File, Reel #065.
Notes: Poniatowski, Mar, residence, 3922 Memphis, beloved wife of Edward; mother of Stella Lado and Joseph; sister of Joseph, Felix, James and Michael Wisniewski and grandmother. Services Tuesday, Jan. 3, at 8:30 a. m., from A. J. Tomon & Sons Funeral Home, 2144 W. 14th St., and at 9 a. m. at the Sacred Heart of Jesus Church.

1. 11. Stella PONIATOWSKI   b. Abt 1915; d. Jan 1974, Cleveland, Cuyahoga, Ohio.
2. 12. Joseph PONIATOWSKI  

~Attempts to identify this individual:
(1) Michael T. , husband of Lottie, is not THIS Michael. He is eliminated from consideration.
(2) It's possible he didn't live in Cleveland.
(3) When his parents died, they did not seem to own any property that was then transferred to the children.
(4) No obit was found -- maybe he went by a more American sounding name. (Wise perhaps?)
(5) Found him by searching for Weshneski, which was in his father's obituary.

OBIT:
Name: Weshneski, Michael L.
Date: Aug 5 1959
Source: Cleveland Press; Cleveland Necrology File, Reel #166.
Notes: Weshneski, Michael L., late residence, 3550 W. 120, beloved husband of Cleopha, dear brother of Felix, Joseph and James. Friends received at Corrigan's Funeral Home, Lorain Ave. at W. 148 St. Funeral mass Thursday, Aug. 6, Sts. Philip & James Church, Bosworth Rd., at 10 a. m. Interment Holy Cross Cemetery.

OBIT: Id#: 0595614
Name: Lado, Stella
Date: Jan 3 1974
Source: Cleveland Press; Cleveland Necrology File, Reel #127.Notes: Lado. Stella Lado (nee Poniatowski), beloved wife of Stephen F., dear mother of Stephen R. and Mary ann Barana, grandmother of John and Joseph Bamo, sister of Joseph Ponialowski. Funeral services Friday, Jan. 4 at 9:30 A.M. at St. Francis De. Sales Church. Interment Holy Cross Cemetery. Friends may call at The A. J. Tomon & Sons Funeral Home, 4772 Pearl Rd., Thursday 2-5 And 7-9 P.M.