chezmccallum on Family Tree Circles

My Gambles are from around the Colac areas in Victoria.
My grandfather was Alan David Gamble born 1911,who married Adelaide Muriel Ruthven born 1917 in Western Australia. They had 11 children, I have all the info on their children. I am now going backwards to Victoria, where Alan was born in Colac.

Any help would be greatly appreciated.
Cheers Chez :)

Cozens Family

Elsie May Cozens Born around 1900, not sure where married Charles Henry Dalton born in 1899 in Guilford, Western Australia. Elsie also married a William George Ryan.
She had 3 daughters, June, maybe Pearl ?, and don\'t know the other. All were born in W.A somewhere pretty close together. We know June Dalton was born in 1935.
Elsie May Cozens father was William James Cozens born around 1872 in Victoria. I am not sure if Elsie\'s mother was Marion Rose McEachern ??? not sure where she is from either.
My husband\'s family must have been a very secretive family on both mother and father side, as I have only hit brick walls with them, either there is no traces or nothing matches.

My Cozens are in Western Australia, but bot sure where before that.
I am looking for Marion Rose ? or Rose Marion ? who married William James Cozens.
They had a daughter Elsie May Cozens and a son Clarence William James Cozens.
Then I know Elsie May had three daughters, June Dalton born 1935,in the Fremantle area, not sure of the other two. June's father was Charles Henry Dalton ( they married in 1935 fremantle and he died in 1944 ). Not sure if he was the father to the other two girls. There was not many years between these girls and I think the other two were younger than June.

Cheers in advance if you can shed some light on any of these for me

Chez :)

Looking for anybody who can give me any leads on the surnames I have mentioned as I have hit a few brick walls. I would like to fit the picture together so I can share with others on here. I am new here so am just learning my way around and how to use this place, lol.

Most of the surnames I have mentioned are all here in Australia.
MILAS is from Austria??? or Yugoslavia???
PETRICEVICH is from Yugoslavia then to Australia.
MCCALLUM is from Scotland and England then to Australia.
DALTON from England to Australia.
COZENS from England to Australia.
GAUNT from England to Australia.
GAMBLE from ??? to Australia.
RUTHVEN from ??? to Australia.
YAPPO from Australia, mainly of Aboriginal Decents.
NEWBURN from ??? to Australia.
SMITH-INCE form England to Australia.
JOHNSTON mainly from Australia.
COOKSON from England to Australia.
NITA from Poland through England to Australia, also from England to France.