Thank you all for your excellent sleuthing and for all the time you've spent unravelling the puzzle. You really uncovered an amazing amount of info.
I now have the marriage cert and can confirm that Archibald Colville that lived in Adelong and married Annie Gorman in 1906 was born in Yackandandah, moved to Emmaville and died in NZ. As we now know, he married three times. Sadly, his first two wives died young, leaving very young sons that Archibald seems to have left to be cared for by their aunts.
So the chronology for Archibald Colville is:
1860 (approx.) - Archibald Colville and Mary Russell (Archibald I), from County Down, Ireland, arrive in Australia, settle in Yackandandah and have 9 children
1876 Archibald II born in Yackandandah
1879 Archibald I dies in Yackandandah (48 years)
1895 Archibald II is living in Yackandandah (playing football)
1897 Archibald II is working in Beechworth in a tannery
By 1900 - Archibald II moves to Adelong in NSW to work as a gold miner
1906 Archibald II marries Annie Gorman, whose family owns the Shamrock Hotel in Grahamstown (near Adelong)
1907 son Archibald Francis (Archibald III) is born, but Annie dies when Archibald is only about 12 days old, and he is taken into the care of his mothers sister, Rose Morrison.
1907 Archibald II leaves Grahamstown and moves to Emmaville in NSW to work as a miner (leaving his son behind)
1908 Archibald II buys the land on which the Shamrock Hotel stands (formerly a gold mining reserve)
1912 Rose Gorman dies, and John Morrison takes over as licensee of the Shamrock (3 years), owned by two unmarried Gorman daughters, Elizabeth and Ada.
1913 Archibald II returns to Yackandandah, where he marries Violet Annie Waterson.
1913 son Russell Waterson Colville is born
1915 Violet Colville dies when Archibald III is less than two years old, and he is taken into the care of his aunt, Annie Hall Johnston Waterson, who later marries Archibald IIs brother William James Colville
1917 - Rose (nee Gorman) and her husband John Morrison leave the hotel and return to their family farm in Myrtleford, Victoria (where is Archibald III?)
By 1917 Archibald II moves to New Zealand (Greymouth), where he works as a miner, but later works for NZ railways
1917 Archibald II marries Hannah Gosling (widow) and has two sons, Archibald (born 1918/9) and William James (1921)
By 1924 Archibald III is living in Yackandandah
1929 Archibald III marries Elizabeth Muriel Ryan in Wollongong. They live in Dapto. Archibald III is working as a miner. They have a daughter who lives only for a short time.
By 1932 Archibald is living in Grahamstown and is the licensee of the Shamrock Hotel
1934 Archibald III is the licensee when the family surrenders the licence. He returns to Dapto where he lives until his death in 1970 He is known to visit his aunt Elizabeth McNarama who continues to live in the Shamrock in Grahamstown after it ceases to be a hotel, at least until the 1940s
1954 Archibald II dies in New Zealand aged 78 years
1968 Archibald Colville is the registered proprietor of the block of land in Grahamstown can we assume this is Archibald III as his father died in 1954?
1970 Archibald III dies in Dapto
BTW I am interested in these people as I'm putting together a history of the Shamrock Hotel. Sadly the building no longer exists, but a friend has bought the land on which it stood, and I'm trying to put together a history of the families who lived and worked there. I'm not sure when the hotel was demolished, but I know it was still standing in the 1940s.
Thanks again
Fleur