Ok, should really read the rules I guess.
So here goes, transcribed by my very own hand!
1851
Kirk Newton & East Calder
David Weir (14)
Born in Kirknewtown
Occ Ag Lab,
As Kirsty suggests, this looks like a farm and there are no apparent family members.
1861
David Weir (25)
Born Kirknewton
Occ Ploughman
Address, Dubend, Kirknewton
Living in the house
Ann (29) born Uphall, Linlithgow. Charlena B (8 ) born Kirknewton, Isabella (2) Born Kirknewton, James Weir (1) born Kirknewton.
1871
David Wier (34) occ Quarry Lab, living at Dubend, Kirknewton.
Ann (36), born Eccelsmachan, Elizabeth (12) born Kirknewton, John (6) born Kirknewton, James (3) born Ratho, Robert (10 months) born Ratho.
Also at this address William Wier (18) born Kirknewton he is listed as a Nephew
And William Chambers (13) born Kirknewton also a Nephew
Interestingly, the 1861 census shows a William Weir living in Kirk Newton (but born Mid Calder, not that far away from Kirknewton) his Grandfather is JAMES Weir born abt 1801 Kirknewton.
I couldn’t see an entry for William Chambers in 1861, but (and might just be clutching at straws here), I inadvertently entered in William Chalmers when first searching, and did find an entry, same age, birth location, described as a nephew and living with Christina Lang (57) in Kirknewton, address Dubend!
In the 1881 Census David and Ann are both still living in Kirnewton but it doesn’t have an actual address this time (e.g. Dubend), Davids occupation is Oil Work Labourer.
The following children are present in the house
John (16), James (13) Robert (10) and Christina (2).
In 1891 there is no sign of Ann and David is down as Father in Law (occupation Shale Miner) in the following household.
Thomas Brown (27), Catherine Brown (28), William (8 ), Annie (5) and James (3) (all Browns)
David Weir (52), Robert Weir (20), Christina Weir (13).
In 1901 David is listed as a Lodger residing in Old Town, Uphall with the following, this time his occupation is Oil Worker.
Mary G Brown (67), Robert Brown (26), Christina Brown (23) (could be Christina Weir?)
Make of it as you will, not sure what happened to the children, Charlena, or where Elizabeth suddenly came from or who Catherine Brown is?
Hope it helps you in some way!