1899 Kevin Hamilton McMahon born in Lady Bowen Hospital, Brisbane,
1901 Ellen May McMahon in Pine St North Ipswich,
1903 William Frederick McMahon in Brisbane Street, Ipswich,
1905 Vivian Promethues McMahon in Brisbane Street, Ipswich
1911 in Rockhampton, Queensland she had Eileen McMahon who I think died after 7 months.
Prefix B = Brisbane event C = Country event
Birth
1896/B58844
McMAHON William Wallace Mother Agnes McMAHON
Possible death
1897/B30119
McMAHON William Wyllie Mother Agnes McMAHON
Born Queensland aged 1 year
Birth
1899/B64879
McMAHON Kevin Hamilton Mother Agnes McMAHON
Death
1969/B9611
McMAHON Kevin Hamilton Mother Agnes McMAHON
Birth
1901/C5718
McMAHON Ellen May Mother Agnes McMAHON
Died 1947 as Ellen May
SMITH. [Posted by Wivenhoe]
1903/C5246
McMAHON William Frederick Mother Agnes McMAHON
Possible death
1951/C1235
McMAHON William Frederick Mother Agnes Maria
McMAHON1905/C5685
McMAHON Vivian Promethues Agnes McMAHON
Perhaps the birth of this child was not registered and is may not be your Agnes and there was already a son Wm. F. Perhaps she called the earlier Wm by his second given name Frederick.
Death
1910/C3060
McMAHON William Mother Agnes McMAHON
Born Queensland aged 6 months.
Birth
1911/C10086
McMAHON Eileen Mother Agnes McMAHON
Death
1911/C3661
McMAHON Eileen Mother Agnes McMAHON
Born Queensland aged 7 months.
Birth
1884/C25
McMAHON Agnes Mary
Father John James Mother Mary McMAHON
Marriage
1913/C3065
TUSTAIN Frederick Thomas
McMAHON Agnes Mary Francis
This couple on the electoral roll at Rockhampton from 1913 until his death in 1922.
Birth
1914/C11700
TUSTAIN Frederick William
Father Frederick Thomas Mother Agnes Mary Francis McMAHON
Australian Electoral Roll
1913
TUSTAIN Frederick Thomas Cnr Alma & Stanley Street, Rockhampton Labourer
1919
TUSTAIN Agnes Mary Frances 267 Alma Street, Rockhampton Dressmaker
Death - Haven't seen the F prefix before.
1922/F8911
TUSTAIN Frederick Thomas
Father William Mother Elizabeth MATHEWS
1936
TUSTAIN Agnes Mary Frances 336 Bolstover Road Rockhampton HD
TUSTAIN Frederick William 336 Bostover Road Rockhampton Labourer
1937, 1943
TUSTAIN Agnes Mary Frances 281 East Street, Rockhampton HD
1943 - unable to bring up image. Ancestry is not functioning well for me tonight.
TUSTAIN Frederick William
TUSTAIN Madge
Death
1970/C7449
TUSTAIN Agnes Mary Frances
Father John James Mother Mary McMAHON
South Rockhampton Cemetery
SRC
TUSTAIN Kelsen 10 months M Sunday, 1 February 1920 RC 33X 4595 Gastro enteritis
North Rockhampton Cemetery
TUSTAIN Agnes Mary Frances F 86 Sunday, 29 November 1970 Monday, 30 November 1970 RC C L 56
TUSTAIN Frederick William (ASHES) M 85 Thursday, 22 July 1999 Saturday, 14 August 1999 28 4 36
TUSTAIN Madge F 83 Sunday, 11 August 2002 Wednesday, 14 August 2002 CATHOLIC 28 4 36
All
very speculative and it was the mentions of Rockhampton that made me wonder about this Agnes.
Cando