2419 26th Avenue
I thought this was 1912 at first, but 11 years later I looked at it again and decided it’s really 1913.

1836 E. 23rd Street

1819 E. 24th Street
A new earliest date for Aaron Dahlquist. This walk appears to be as old as the impressive house here.

Park Boulevard at Montclair Avenue
This pushes Hutchinson back a few years.

1029 Arlington Avenue
This is definitely not W. E. Nelson as there is no W. I’m assigning it to 1913 because I can’t see what else it could be.