osm.org/node/1464633404 is a duplicate "ref CF" bus stop. Either this or its twin is something else.

Multiple duplicate "Martin Moor" localities seem to have been copied from an old OS map. Needs survey to see if there is actually any verifiable evidence for either of them on the ground.

Has this bus stop moved to where osm.org/node/10773835026 is? What about the one opposite?

It's been a few years since I was here, but I'm sure that there are NOT parallel footpaths to the road here (which do not join it).

The alleged historic=milestone at osm.org/node/3314466106 , if it still exists, is unlikely to be in the river. Any map from 1888 is likely to be very geographically inaccurate.

"Welbourn CP" sounds like an unfeasible road name (CP == Civil Parish on some OS maps; is this where the "name" came from?). Needs survey.

Presumably the footpath to the west connects through here somewhere? Also the roads here don't match imagery and OSSV, and there's a one-way road that appears out of thin air.