This is Dave Hounsell in Canada, just to keep the DHs straight. My connection to the Hasketts is by marriage. My wife is the great great grandaughter of 'Big Davey'.
His son Michael b Clare, Ireland 1834 arrived in Canada 1854 with his wife Mary Howard. Their son David, b 1872 d 1956 m Sarah McKeown 1900 and their son Lawrence (named after Sarah's father was my wife's father.
As far as I know, Michael was the 7th child born to Davey and Mary, the 5th son. I have a fair amount of details of the family in Canada, but it gets thin after about 1920 as Canadian privacy laws restrict the amount of information available.
I think the easiest way would be for me to send you an invite to look at the tree. I'll try to do that. If there's a problem and you don't get the invite, please post here and we'll find another way.