U 40
Eneby, Skå


Runic inscription:

Åsbjörn ... _ ... *Gunnelv had (the stone erected) for Åsulv, his father.


Runecarver: 

Young Ärnfast

Ornamentation

Runestone U 40 is an early runestone in Ärnfast's career as a rune carver and he experiments with the details of the motif. I believe his earliest carvings are those shown below.

In addition to the details in the motifs, there is also something in the runic inscription that is a bit unique to Ärnfast. He often skips entire words that the reader knows should be there anyway to save work and space.
You can read more about this under U 14 >


The motif on this runestone U 40 is two dragons connected by their necks instead of just one dragon's neck and tail as is usual. It is a shame that the upper part of the runestone is missing because I would like to see how Ärnfast solved the body design on the limited surface.


I suspect the dragons share the same body.
How can I guess that's the case?

Well, later in Ärnfast's career, when he has created an ornamentation that he is satisfied with, he repeats it on several runestones such as U 43, U 47, U 51 and U 79.

U 51 Lovö kyrka

On these runestones it is clear that he has no problem with letting the dragon's neck tuft transform into a snake. What I see there is that Ärnfast is not locked into depicting the natural 100% but allows himself great artistic freedom.


This means that with this artistic freedom, he might as well let the two heads on this runestone U 40 share the same body. Right or wrong, we will see the day when the missing fragments are found.


Visit the runestone

When I finally found the runestone, I was sad because it simply looked like it had been dumped by the ditch among dirt and tall grass. The runestone was far from visitor-friendly and not worth seeing. How did it end up there?
 

I was last there in 2015. I will update the website if the situation has improved (or worsened).

 

Museum!


We really need a museum in Ekerö municipality.

Sigtuna has its museum, Hässelby has its own and many others too. Ekerö municipality needs its own museum, not only for all the runestone fragments but also for much more that needs to be displayed and at the same time be protected.


This runestone needs to be taken care of in some way and if we find any of the lost fragments hiding nearby, they should be mounted on the runestone or stored at our future "Ekerö museum".
 


Links

Upplands runinskrifter > Page 53
(Swedish only)

Runor >  Riksantikvarieämbetet
(National Antiquities Board, mostly Swedish)

Google map > Find the runestone

Google map > Its original location

 


ALL RUNESTONES

Ekerö municipality


ADELSÖ >
has 5 known runestones


BIRKA >
has fragments from 9 known runestones


MUNSÖ >
has 3 or 4 known runestones


EKERÖ >
has 11 known runestones


FÄRINGSÖ >
has 27 known runestones


LOVÖ >
has 8 known runestones


U 40
Eneby, Skå
 

Uppdaterad 28 november, 2025 av Kalle Runristare