Filling in the gaps

[herky]

Going back over ships ive worked on trying to find card models of them.Looking for the following ships,Any brand,any scale, free or to buy.
any leads would be appreciated;
ships are;
Northern Star--shaw saville line
Southern Cross-shaw saville line
Oronsay or Orcades -orient line
Devonia-british india line.

thanx in anticipation