Gents,
Whilst I have quite a few libs added to ADE Library Object Manager I know that I have no where near covered everything.

So does anybody have any idea what libs these objects are from please.

1a03cce6-9257-47fe-9be8-e9e0a2d3efd8
22d486d3-8eba-4572-89ff-fa855ecd1344
26d9a93f-0613-4052-b859-99459fb474d5
28b28644-3abb-4482-8fcb-d99a6fd5d061
41a60acd-64b5-4a27-9f34-8592b41d6690
5152eb44-82a9-4f15-9339-cbaff98feef1
5911c52a-dd21-4673-a3c7-c95c922e5aaf
6348ac46-3605-4bec-9cb8-7afc9a4a5863
684e1e44-e0a3-4652-b34d-0179de8ab15b
8202ab13-8d47-4158-9040-450b6da90b5a
8fd38d13-af40-4f64-b386-5c0e6cbe0ba1
9bfe3589-5609-410e-ba88-cda02f78bc49
aac710f6-68fb-4e7b-bf1d-458843b34c56
e6bc8675-d8dc-4d9a-aed1-cff99a7468dc

Any help would be appreciated.

Now I don't know if of of this information is useful but I shall mention it in case it is.
The objects are showing up in Mike Hudson's Mount Pleasant scenery for FSX.

Thanks in advance.

Using the GUID search function in the ADE Library Object Mgr revealed some of them are stock FSX library objects:

1a03cce6-9257-47fe-9be8-e9e0a2d3efd8 = industcompclutter 8 (autogen.bgl)
26d9a93f-0613-4052-b859-99459fb474d5 = industcompclutter 4 (autogen.bgl)
28b28644-3abb-4482-8fcb-d99a6fd5d061 = TransBus Euro White (vehicles_airport.bgl)
41a60acd-64b5-4a27-9f34-8592b41d6690 = DocObj MGroup02 (autogen.bgl)
5152eb44-82a9-4f15-9339-cbaff98feef1 = DocObj MGroup04 (autogen.bgl)
5911c52a-dd21-4673-a3c7-c95c922e5aaf = ndb dmeantenna (airport_objects.bgl)
9bfe3589-5609-410e-ba88-cda02f78bc49 = DocObj MGroup03 (autogen.bgl)
aac710f6-68fb-4e7b-bf1d-458843b34c56 = PickupUS Blue (vehicles_airport.bgl)
e6bc8675-d8dc-4d9a-aed1-cff99a7468dc = DocObj SGroup03 (autogen.bgl)

And these are from custom libs:
22d486d3-8eba-4572-89ff-fa855ecd1344 = silo6 - (RAF BuildingsLib Vol2.BGL)
6348ac46-3605-4bec-9cb8-7afc9a4a5863 = Water Tower (RAF BuildingsLib Vol2.BGL)
684e1e44-e0a3-4652-b34d-0179de8ab15b = VCR (RAF Control TowersLibFSX.BGL)
8202ab13-8d47-4158-9040-450b6da90b5a = Type343/43 white (RAF Control TowersLibFSX.BGL)

This one I did not find, probably because I do not have a lot of custom libs added into in my ADE:
8fd38d13-af40-4f64-b386-5c0e6cbe0ba1

Thanks a lot. Every little bit helps. My thinking here is even if it is a stock FSX object I might be able to find a suitable replacement for FS9.