Ross was on site at the Woodlands both prior to developing any plans for the redo and while work was underway. But as you said, the course has been significantly altered.
I don't know if he was on site for Miami Shores, but seeing as he died prior to its opening and it was built while he was ill, it wouldn't surprise me if this is one of the few that he never visited. The reports credit Ross & Associates without specifically mentioning his personal involvement. Ironically, he was on site for the short-lived NLE Miami Shores course in Florida that was built in 1925. Today's Miami Shores down there is a Lawrence/Wilson effort built in the late 1930's.
Curious what other courses are out there that you've wondered about his on site involvement. Be willing to bet he made it to almost all of them, assuming the attribution is correct.
Sven
You miss the point completely on Woodlands. The course was redone because of I-64 going in. thus, it does not matter that he was or was not not on site.
Based on the date of Miami Shores in Troy, OH finishing construction, I was quite confident if he was on site, there was not much to see on his visit.
I am aware the Red Lawrence was the designer of Miami Shores, that why I said for the original Ross Reference, it had to be the MS in Ohio.
I have played over 60 Ross courses, I can look at my notes and see which ones I wonder about if he made site visits. Several of the ones in the Northeast and norther climes jump out to me. Three of the top of my head jump out to me:
Lucerne-inn-Maine GC (Dedham, ME).
Elk Rapids GC, Elk Rapids, MI (although this course was redo in the past 20 years)
Lake Pleasant GC, LP, NY (if he made a visit, it was only to witness 2 to 3 greens being built)
Chris