Mike,
Regarding your earlier post, I think today's 4th, 5th, 6th and 14th holes at Hartford Golf Club continue to follow the routing Alfred Williams designed in 1915. There is also a Par 3 similar to the one shown in Williams design. This Par 3 is no longer used in the routing, but is still maintained as a Par 3 practice hole. This hole is located between holes 4 and 5 on the southernmost portion of the property.
The Hartford Golf Club layout from 1916 which you linked to in an earlier post shows Williams only built seven holes north of Albany Avenue. The remainder of the course was to the south of Albany Avenue. Today's Hartford GC consists of 27 holes all located north of Albany Avenue. The holes you see to the north of Williams 1916 design are today located on the southern portion of the property.
Today the course is thought of as a Ross redesign of an Emmet course, but there may be some remnants of Williams design in the layout. The first hole at Maplewood in your video is very reminiscent of the 4th hole at Hartford Golf Club. The only difference is Hartford has a lot more room to miss on the left from the tee.
I wish I had more information for you on Maplewood, I have never come across information on the course. Do you have any record of when the current clubhouse was built? I noticed in one of the articles posted they had a plan for nine more holes and a clubhouse. I just wonder if they changed the location of the clubhouse after 1919. The layout appears to be the same from 1924 to 1937 to today. The sequencing of the holes are different, but the course looks like it can be looped in many different ways.
Bret