This #MapMonday sees a few more Ordnance Survey Ireland Half Inch #maps from 1971 added to SABRE Maps, with one of my favourite physical sheets. Yes, the physical map really does look like that, with the red printing layer completely misaligned to the rest of the map. buff.ly/Vx7jBc7
SABRE Maps
@maps.sabre-roads.org.uk
The largest freely available online archive of twentieth century georeferenced OS maps of Great Britain and Ireland at "road map" scales from 1:25k to 1:633k including One Inch, Half Inch and Quarter Inch mapping. https://www.sabre-roads.org.uk/maps
Another #MapMonday means more #maps on SABRE Maps! This week we bring 8 Half Inch maps from 1970-72. Our favourite in this batch are the western half of the OSNI Half Inch Second Series from 1970, which includes all of County Donegal as well as the western half of NI. buff.ly/0iOZSxr
I've had reason to open out some of my Ordnance Survey "Old Series" one-inch maps today so here's the first edition 1813 section of Sussex covering Bexhill. @bexhillmuseum.bsky.social
#MapMonday sees more #maps added to SABRE Maps, with three more Half Inch sheets added to our 1968 layer. A few weeks ago we complained about the 1961 Snowdon sheet not being ready for Number Six, well, he was there in 1968, and so is The Village! #ThePrisoner buff.ly/1rC4ClC
Another #MapMonday, another set of #maps added to SABRE Maps. This week's additions are 10 Half Inch maps from 1966 and 1967, mostly covering Ireland, but there's one Welsh sheet in the batch as well for you all to enjoy, completely freely. buff.ly/Wl7J8b5
It's been a really busy week for us this week, so there's just a single layer been added to SABRE Maps this #MapMonday- half a dozen Half Inch #maps from 1965 covering quite a large part of Ireland. We hope you're enjoying them! buff.ly/OHuqI0E
More OS, OSI and OSNI #maps at the Half Inch scale this week have been added to SABRE Maps, with 15 maps for you to enjoy. Disappointingly, the 1961 map of Snowdonia doesn't appear to consider The Village at Portmerion, soon to welcome Number Six, to be important enough to label. #ThePrisoner
#MapMonday rolls around again, and it's going to be a hot one! So, let's give you some more Ordnance Survey Half Inch #maps from 1958-60, with a set containing both GB and IRL sheets. There's two editions of the Birmingham Half Inch sheet, so what differences can you find? buff.ly/70vRsYG
In this #MapMonday SABRE Maps update, we're bringing more Ordnance Survey Half Inch #maps to life, with sheets published in 1955, 1956 and 1957 across Ireland, adding yet more editions to our already large collection of mapping across the island. buff.ly/t29jfAo
SABRE Maps has the largest collection anywhere of modern Ordnance Survey GB 1:250k #OpenData #maps, all freely available for people to see. And now on #MapMonday the brand new 2026 edition is here for you to enjoy! Try our Map Fader and see what changes from 2025 you can find buff.ly/KY5kHm6
It's World Bicycle Day today, here are two Ordnance Survey map covers from between the wars by OS in-house artist Ellis Martin (more examples of his work below). More free time after WWI led to an increase in walking and cycling maps, often with covers as attractive as these @bodleian.ox.ac.uk
This #MapMonday, we're having a small pause from the Half Inch journey, whilst we realise that in January we completely missed two 1975 Quarter Inch OSI #maps for the southern part of #Ireland. So, we'll go a long way to make it up... buff.ly/4SHJ4vc
Phew! What a scorcher! And what more could we ask to enjoy the warm weather this #MapMonday than to spend some of it in front of some newly uploaded Half Inch #maps of Ireland on SABRE Maps, from between 1948 and 1952. buff.ly/36FVAf4
A challenge for everyone this #MapMonday! We've added four Half Inch #maps from 1945 and 1946; and two of them are two different revisions of the Ordnance Survey Half Inch District sheet of Greater London, as well as two sheets covering parts of Ireland.
New on SABRE Maps this #MapMonday? Half Inch #maps from 1939 - covering parts of all of the nations of our islands. Once again, it's amazing how much change there has been since these map was published - the Falls Road really isn't on the edge of Belfast any more for example! buff.ly/Uch0OEX
As a reminder, we have every single edition of every single OS One Inch Seventh Series available to view on SABRE Maps! ...except that one pesky sheet of Doncaster (Revision A/) which we cannot find anywhere, so if anyone has one, or know anywhere that has one, please let us know!
May is #LocalHistoryMonth www.history.org.uk/historian/re... Maps are wonderful for exploring the history of your area. As well as flat maps, we have an extensive collection of folded maps such as this 7th Edition one inch map of Birmingham #LibraryofBham @histassoc.bsky.social
Five more new #maps have been made available on SABRE Maps this #MapMonday at the Half Inch scale from 1936-37. Our favourite is definitely the Peak District district map, featuring those well-known Peak District places like Liverpool, Manchester, Nottingham and North Florida... buff.ly/F4gISgn
Just the one additional sheet to highlight on SABRE Maps this #MapMonday - the 1935 Ordnance Survey Half Inch #Map of Greater London. Taking in a lot more than the modern definition of Greater London, it includes lots of places that look very, very different today... buff.ly/YvH8yy9
Three more Ordnance Survey #map sheets have been added to SABRE Maps for #MapMonday, at the Half Inch scale showing the English Midlands in 1934. The Birmingham District Yard Grid sheet shows just how much the West Midlands conurbation has merged together over the last 90 years! buff.ly/50ZNiZO
Our next stop in our journey through the Ordnance Survey Half Inch #maps of Great Britain and Ireland on this #MapMonday is to 1932. Here, we've added three new maps, and they illustrate just how much of a mess OS Half Inch mapping was!
Definitely too good to not share. Incidentally, the second temporary terminal as the south end of the Penrith Bypass is caught on SABRE Maps at www.sabre-roads.org.uk/maps/index.p...
Making sure you're not a bot!
sabre-roads.org.uk
The brochure for the Official Opening of the Penrith By-Pass Section of the M6 Motorway on 7 November 1968; an isolated section when completed awaiting the Shap section to the south & onwards to Carlisle in the North. @roads.org.uk @sabre-roads.org.uk @showmeasign.online ↘️ flic.kr/p/2s6B7m8
Our friends at the NLS bringing yet more mapping to the table. Always good to see!
The amazing, detailed Ordnance Survey 25-inch 1st edition mapping for Lanarkshire is now available as a georeferenced layer. maps.nls.uk/additions/#197 This allows you compare the 1850s maps with later editions in our Side by Side viewer. maps.nls.uk/geo/explore/... Now on to the next county...
Happy Easter Monday to all who celebrate it! For this #MapMonday, we're adding three more OS maps at the Half Inch scale, one from 1927 and two from 1928. We particularly like the 1927 London sheet, as it captures the Watford bypass "in course of construction". buff.ly/pOyMfro
It's time for a whole load of new #maps at a new scale - so let's talk about the Half Inch. Between the wars, they were common in both Great Britain and Ireland, but after WW2 they became the primary scale in Ireland but mostly disappeared in GB in favour of One Inch maps.
A conversation had elsewhere reminded us to point out this #MapMonday that whilst SABRE Maps does focus on #maps of Great Britain and Ireland, that we do have some historic mapping of elsewhere, for example, these lovely US Army maps of Europe from 1959. buff.ly/OWZtNQJ
I'm not sure we've got this sheet online yet. Does anyone have a copy that we can scan and share? 🤣
More plan-scale mapping from our friends at the NLS. Go check these new maps out, they're great!
This #MapMonday we're heading across the Irish Sea! ☘️ Our newly added OS Six-Inch maps of Ireland were printed around 1860. The 1,940 sheets update the original 1830s surveys, adding railways, new field boundaries, and more detailed place names. 🔗: maps.nls.uk/os/6inch-ire...
Archives are neither dusty nor old stuff neither dead nor boring. Archives are what we make of them. Each generation, each of us sees diferent things in an item. Each of us adds something new every time we engage. Each item in the archives is the sum of all these interactions.
#MapMonday is here again! And with it, we bring a whole new #map layer - the Ordnance Survey One Inch Fifth Edition from 1940-41. Yes, civilian mapping continued to be produced well into World War 2, so here are three of those maps for your delectation and delight. buff.ly/B8p5Fcn
Want to go between somewhere to the north of Manchester and somewhere to the south by train in 1986? Your best choice was probably including a walk right the way across Manchester city centre. It's incredible looking back how much the GMPTE rail service at the time was in two halves.
Greater Manchester's Railways - poster map issued in Dec. 1986 & making a play on the use of the BR Pacer trains as seen here in PTE livery. Soon we'll be seeing yellow Bee Network trains but possibly not a Pacer! #manchester #railways #trains #britishrail #map