Hi Tom,
I don't have any information on Mary Joseph's parents. I have identified 3 brothers:
James (1850-1935)
Patrick J (1850 - 1917) (Twins?)
John (1854-?)
Martin and Mary J had 13 children. Mary J was pregnant with Alexis Joseph when Martin died (CAUSE OF DEATH: INFLUENZA, CATARRHAL PNEUMONIA, CERTIFIED). The family becomes fragmented following Martin's death with children living with other relatives.
Martin FITZGERALD and Mary Joseph FENNELLY had the following children:
i. MICHAEL JOSEPH JOHN FITZGERALD was born on 03 Jul 1883 in Mullinahone, Tipperary, Ireland (Mohober). He died on 24 Apr 1884 in Mullinahone, Tipperary, Ireland.
Notes for Michael Joseph John FITZGERALD: Publican's Son
CAUSE OF DEATH: CONSTITUTIONAL DELICACY NO MED ATT
ii. MARY JOSEPH FITZGERALD was born on 10 Sep 1884 in Ballingarry, South Tipperary, Ireland (Foyle).
iii. PATRICK WINIBALD FITZGERALD was born on 18 Aug 1885 in Ballingarry, South Tipperary, Ireland (Foyle). He died on 05 Aug 1888 in Ballingarry, South Tipperary, Ireland.
Notes for Patrick Winibald FITZGERALD:
CAUSE OF DEATH:SCARLITENA AUGINOSA AND ASTHENIA (CERT) FULL NAME OF DEAD PERSON IS PATRICK WINNEBALD
iv. ALEXIS FITZGERALD was born on 24 Nov 1886 in Ballingarry, South Tipperary, Ireland (Foyle). He died on 24 May 1890 in Ballingarry, South Tipperary, Ireland.
Notes for Alexis FITZGERALD:
CAUSE OF DEATH:ACUTE PHTHISIS, EXHAUSTION (CERT)
v. HANNAH MARY CLARE FITZGERALD was born on 25 Dec 1887 in Ballingarry, South Tipperary, Ireland (Foyle).
vi. MARTIN JOSEPH FITZGERALD was born on 27 Apr 1890 in Ballingarry, South Tipperary, Ireland (Foyle). He died on 14 Oct 1963 in Ballingarry, South Tipperary, Ireland. He married BRIDGET CORCORAN. She was born in 1903. She died on 04 Apr 1967 in Ballingarry, South Tipperary, Ireland.
vii. MARGARET FITZGERALD was born on 01 Feb 1889 in Ballingarry, South Tipperary, Ireland (Foyle). She died on 05 Apr 1891 in Ballingarry, South Tipperary, Ireland.
Notes for Margaret FITZGERALD:
CAUSE OF DEATH:PHTHISIS EXHAUSTION (CERT)
viii. JAMES ALOYSIUS FITZGERALD was born on 10 Jun 1891 in Ballingarry, South Tipperary, Ireland (Foyle). He died on 23 Feb 1969 in Ballingarry, South Tipperary, Ireland.
ix. ANGELA MARY TERESA FITZGERALD was born on 22 Sep 1892 in Ballingarry, South Tipperary, Ireland (Foyle).
x. JOHN FRANCIS FITZGERALD was born on 11 Oct 1893 in Ballingarry, South Tipperary, Ireland (Foyle). He died on 03 Jul 1976.
xi. JOSEPH ALEXIS FITZGERALD was born on 13 Dec 1894 in Ballingarry, South Tipperary, Ireland (Foyle). He died on 13 Jan 1896 in Foyle.
xii. BRIDGET MARY FITZGERALD was born on 23 Feb 1897 in Ballingarry, South Tipperary, Ireland (Foyle). She died on 01 Feb 1966 in Ballingarry, South Tipperary, Ireland. She married PATRICK O'DONNELL. He was born on 09 Aug 1899 in Ballingarry, South Tipperary, Ireland. He died on 28 Aug 1974 in Ballingarry, South Tipperary, Ireland.
xiii. ALEXIS JOSEPH FITZGERALD was born on 25 Jan 1900 in Ballingarry, South Tipperary, Ireland (Folye).
Hope it helps,
Ang