I have been working on the same type of search. The best place to start is to find out where & where he landed in the U.S. There are some excellent passenger lists available for ships. But, you need to have the landing site, ship, or date. This gives you place of birth etc. Lady Maud Warrender was the wife of Sir George Warrender, a famous developer of Edinburgh. Her photo is on http://lafayette.150m.com/war2260.htmlhttp://lafayette.150m.com/war2260.html. A good search engine is: http://uk.yahoo.com/http://uk.yahoo.com/Click on UK only to get the best results.