Author Topic: Evidence OTHER than MR Bows of 120+ bows?  (Read 57048 times)

0 Members and 1 Guest are viewing this topic.

Offline kevinsmith5

  • Member
  • Posts: 287
Evidence OTHER than MR Bows of 120+ bows?
« on: November 06, 2013, 07:55:41 am »
I'm in a bit of a debate (or screaming match) with a historian about the draw weights if 15th and 16th century English Longbows. He swears that as far as he's concerned the bows of the Mary Rose were atypical for longbows because the crew was an elite unit and obviously you can't assume that average longbow draws were as high as on the MR. I'm not looking to debate that here now, I'm just looking for primary sources from books of research into other bows found, ranges, arrow weights, and accounts of performance that would make a 80lb draw average weight improbable. As he's making these comments where a lot of ATTENTIVE but low information readers are at least watching my interest is in swaying the views of the readers since it sounds like I could drop him back with time machine and not convince HIM

Offline WillS

  • Member
  • Posts: 1,905
Re: Evidence OTHER than MR Bows of 120+ bows?
« Reply #1 on: November 06, 2013, 08:24:42 am »
You're in for a fight, I think.  There are no other bows found, really.  You need to use other forms of logic to prove that the bows were pushing 150lb.  Using arrows is a good way of doing it - we know exactly what type of arrows were used, and we know how heavy a bow needs to be in order to effectively utilise the arrow.

If we stay away from the Mary Rose for a moment, another brilliant example of an arrow found during the medieval period is the Westminster arrow.  It was complete with head (a type 16) and had a shaft just over 3/8, and barrelled in the centre to 1/2".  It was just under 30" long (but is commonly assumed to have been broken a few times and re-made with a different head) and had 7.5" long fletchings, whipped at 4 turns to the inch.  Just like the majority of the MR arrows.

Now, the accepted term "bowshot" used during the period has been equated to around 240 yards.  In the SAS Production DVD "Fletching The Medieval Arrow" Mark Stretton shoots an exact replica of the Westminster arrow, along with exact replicas of Mary Rose arrows.  It goes just beyond bowshot, so around 240 yards.  The bow he was using was 150lbs. 

The arrow clearly would not have reached that distance with a much lighter bow (and bare in mind we are not talking about the Mary Rose period here (1545), but much earlier) so unless the term bowshot was constantly changed and redefined during the period (unlikely) a bow of around 150lb is not at all unlikely or exaggerated.

It's also worth noting that there are a huge number of people shooting today who can draw and shoot a bow of 140 - 170lbs with apparent ease, and these are NOT archers trained from a very young age.  If you were to start shooting at the age of 7 for example, by the time you reach your mid to late twenties, heavy bows of around 160lbs would be achievable, comfortable and realistic.  I don't think anybody who actually makes and shoots these bows has any real doubt. 

Unfortunately there are very few findings or documents that can support the theories, but there's no real reason to suggest that the MR bows are anything different to the norm.  The very fact that the bows were used on board a ship at close range to other ships would almost suggest that they might be lighter in comparison to some used during field battles where great range and constant penetration of heavy armour (not used onboard ships) is more important. 

One bow that was discovered much, much earlier was Otzi's bow.  Steve Stratton has made a few replicas of this bow using identical high altitude Alpine yew, to exacting dimensions and construction techniques (the bow was made inside out, with the sapwood forming the belly and the heartwood forming the back) and he said the bow came out at very similar weight to the MR bows.

He's also amongst many bowyers who have made exacting replicas of the MR bows using identical wood from the same location and of course these bows have come out around 180lbs.

Hope some of that helps?

Offline WillS

  • Member
  • Posts: 1,905
Re: Evidence OTHER than MR Bows of 120+ bows?
« Reply #2 on: November 06, 2013, 08:39:15 am »
I can supply you with one excellent example actually, of a bow far earlier than the Mary Rose bows.

There's a longbow that was recovered in 1932 from an Irish crannog and in a tenth century context.  It's 75 inches overall, and straight.  It's called the Ballinderry Bow, and it's dimensions are almost identical to the average size of the Mary Rose bows.  It's 1.6 inches wide, 1.25inches deep and made of yew, with sap and heartwood in proportion.  These dimensions are the same (If perhaps slightly wider) as the typical Mary Rose warbow.   It's half a millennium older than the Mary Rose bows, and yet essentially the same bow.

It's more well known as the Viking Bow, and as Hugh Soar writes in his book Secrets Of The English Warbow, "if this is truly typical of contemporary Viking weaponry, then the bows in use at Maldon in AD 991 are put into perspective, and doubt may be cast upon the belief that weapons of that period were inferior in draw weight to those of later times."

See what he says to that!

One thing to note - keep him away from anything written or said by Pip Bickerstaffe.  I've had many conversations with Pip recently, and he is adamant that the warbows found on board the MR are much lighter in draw weight than they really are.  His reasoning is based wholly on the fact that the nocks in the arrows are 1/8" wide, and yet he believes that no natural string (Hemp, linen) that's 1/8" thick could support a bow over 100lbs.  However, in recent years many bowyers and stringfellows have made natural linen string 1/8" thick that have supported bows up to 170lbs, and done very well in terms of cast and longevity.  Pip also believes that a bow of a draw weight 100lbs+ would break very quickly, or lose it's cast and thus be useless for battle.  Again, this has been proven totally untrue by bowyers and warbow archers who are using massively heavy bows for many years with no detriment to their performance.  The trouble is, he wrote all of this down in a very early book and with all the new evidence being discovered by people actually shooting the bows, his information is dated and wrong but he can't go back on his printed word so will stick to it stoicly despite it's untruth. 

Offline toomanyknots

  • Member
  • Posts: 3,132
Re: Evidence OTHER than MR Bows of 120+ bows?
« Reply #3 on: November 06, 2013, 09:12:06 am »
Very cool info WillS, thank you! That is interesting about Pip Bickerstaffe's views.
"The way of heaven is like the bending of a bow-
 the upper part is pressed down,
 the lower part is raised up,
 the part that has too much is reduced,
 the part that has too little is increased."

- Tao Te Ching, 77, A new translation by Victor H. Mair

Offline WillS

  • Member
  • Posts: 1,905
Re: Evidence OTHER than MR Bows of 120+ bows?
« Reply #4 on: November 06, 2013, 09:17:11 am »
I hope some of it helps Kevin.  I also hope it doesn't sound too much like I'm slating Pip - I think the guy makes gorgeous longbows and is clearly very talented (and also incredibly forthcoming with advice and help when contacted about making bows!) but if you wanna win an argument about big heavy bows, he's not the guy to use for quotes  ;)

Offline adb

  • Member
  • Posts: 5,339
Re: Evidence OTHER than MR Bows of 120+ bows?
« Reply #5 on: November 06, 2013, 10:08:45 am »
I don't doubt it, but were does the 240 yard 'bow shot' distance come from?

Offline Heffalump

  • Member
  • Posts: 68
Re: Evidence OTHER than MR Bows of 120+ bows?
« Reply #6 on: November 06, 2013, 12:07:55 pm »
Hey Wills......wonder what our mate "Bip Pickerstaffe" would say to this.....

EXTRACTED FROM L’ART D’ARCHERIE
EDITED BY HENRI GALLICE CIRCA.1515 (translated 1901 from an old French manuscript for limited circulation)

FOURTH CHAPTER.
OF BOW STRINGS
________________________________________
“In the second part of this book, which will treat of bow strings, you will be told of the number of ways in which strings should be made, and of what the best are made. Bow strings are made of raw green silk and of hemp. Strings made of silk are good for flight shooting for three reasons, as Sexmodus tells us. The first is, that silk is so strong that it lasts longer without breaking than any other material. The second is, that the string can be made as thin as may be desired. The third is, that when properly made the string is so springy that it propels the arrow further and with greater force than when made of any other material The silk should be naturally green, and not burnt by dyeing, for it is spun green by silkworms. The other material of which strings are made is hemp, and this is of two kinds, male and female. The male is thick and coarse, and consequently is worthless for bow strings. The female sort is good, but it must be carefully picked and very well chosen. A good string should be gummed and not glued. The loop should be as small as possible, and well stretched with a stone weight (etendue fort a bonnes pierres de fais). And if you wish to know if a string is good, untwist the middle of it, and if the three strands are separate and distinct, it is a good one, provided always that when the string is twisted up again, it is hard and firm, for the harder it is, the better it will be”.


This, from a document compiled 100 years after Agincourt, from a series of even earlier essays. On balance, I tend to afford more credence to this information regarding historical accuracy on the capabilities of "stringfellowes" than Mr.B's somewhat more recent conclusions!  LoL

John  ;)




Semper Specto in Vitae Parte Clara

Offline Heffalump

  • Member
  • Posts: 68
Re: Evidence OTHER than MR Bows of 120+ bows?
« Reply #7 on: November 06, 2013, 12:40:09 pm »
Hmmm, “Bowshot”……(scratches head, acquires a splinter).....In my mind (not necessarily the most reliable resource)  ::) this is firmly pegged at 240 yards.

The minimum practice distance laid down for men of 18 years and older in Henry VIII’s reign was 220 yards, whereas the specific “Shot in the Cloth of Gold”, which dates back to the shot that King Henry VIII demonstrated to King François I of France in the field by the same name between the French enclave of Ardres and the English enclave of Guines in Northern France. The measurement for the CoG shot is 12 score or 240 yards (220 metres). So maybe I'm getting my references mixed! LoL.

I’d be very interested to hear if anyone has located any firm documentary evidence to back up one distance or the other, it would be good to put this one to bed.

John  :)
« Last Edit: November 06, 2013, 01:04:44 pm by Heffalump »
Semper Specto in Vitae Parte Clara

Offline toomanyknots

  • Member
  • Posts: 3,132
Re: Evidence OTHER than MR Bows of 120+ bows?
« Reply #8 on: November 06, 2013, 01:20:04 pm »
Hey Wills......wonder what our mate "Bip Pickerstaffe" would say to this.....

EXTRACTED FROM L’ART D’ARCHERIE
EDITED BY HENRI GALLICE CIRCA.1515 (translated 1901 from an old French manuscript for limited circulation)

FOURTH CHAPTER.
OF BOW STRINGS
________________________________________
“In the second part of this book, which will treat of bow strings, you will be told of the number of ways in which strings should be made, and of what the best are made. Bow strings are made of raw green silk and of hemp. Strings made of silk are good for flight shooting for three reasons, as Sexmodus tells us. The first is, that silk is so strong that it lasts longer without breaking than any other material. The second is, that the string can be made as thin as may be desired. The third is, that when properly made the string is so springy that it propels the arrow further and with greater force than when made of any other material The silk should be naturally green, and not burnt by dyeing, for it is spun green by silkworms. The other material of which strings are made is hemp, and this is of two kinds, male and female. The male is thick and coarse, and consequently is worthless for bow strings. The female sort is good, but it must be carefully picked and very well chosen. A good string should be gummed and not glued. The loop should be as small as possible, and well stretched with a stone weight (etendue fort a bonnes pierres de fais). And if you wish to know if a string is good, untwist the middle of it, and if the three strands are separate and distinct, it is a good one, provided always that when the string is twisted up again, it is hard and firm, for the harder it is, the better it will be”.


This, from a document compiled 100 years after Agincourt, from a series of even earlier essays. On balance, I tend to afford more credence to this information regarding historical accuracy on the capabilities of "stringfellowes" than Mr.B's somewhat more recent conclusions!  LoL

John  ;)

Very cool info! That is particularly interesting that they used 3 ply strings. I am totally stealing this quote to justify my 3 ply linen strings.  :) Didn't know that the female hemp plant was preferred for strings as well. I wonder what "gummed" means? And I wonder about the construction of the hemp strings, if they spun a thread of used a different method for string construction. I would love to try to replicate a "gummed" nettle fiber string.
"The way of heaven is like the bending of a bow-
 the upper part is pressed down,
 the lower part is raised up,
 the part that has too much is reduced,
 the part that has too little is increased."

- Tao Te Ching, 77, A new translation by Victor H. Mair

Offline Del the cat

  • Member
  • Posts: 8,291
    • Derek Hutchison Native Wood Self Bows
Re: Evidence OTHER than MR Bows of 120+ bows?
« Reply #9 on: November 06, 2013, 01:24:54 pm »
I'd say the big problem is 'YARDS'
They didn't have good standardised weights and measures back then. So it's prob 240 paces...
And we all know, if you are pacing how far you can shoot there's a tendency to pace short to make it seem further... A bit like how a fisherman judges the length of his fish ::)
A big stride is maybe a yard, a normal walking pace is less.
Del
Health warning, these posts may contain traces of nut.

Offline WillS

  • Member
  • Posts: 1,905
Re: Evidence OTHER than MR Bows of 120+ bows?
« Reply #10 on: November 06, 2013, 03:12:02 pm »
Or they had some sort of yardstick that has possibly been altered over the years.  Who knows?!

I know that in one of the DVDs I've got, Mark Stretton can be quoted saying "in medieval times, bowshot was 240 yards" so if the big man believes it, I'm 'appy  ;)

Although, if I were to quote (which I won't) the most recent email Pip Bickerstaffe wrote to me about a certain Mr. Stretton (again, I won't quote) the big man is not to be trusted....  ::)

Oooh, handbags at dawn anybody?

Offline WillS

  • Member
  • Posts: 1,905
Re: Evidence OTHER than MR Bows of 120+ bows?
« Reply #11 on: November 06, 2013, 03:13:19 pm »
Hey Wills......wonder what our mate "Bip Pickerstaffe" would say to this.....

EXTRACTED FROM L’ART D’ARCHERIE
EDITED BY HENRI GALLICE CIRCA.1515 (translated 1901 from an old French manuscript for limited circulation)

FOURTH CHAPTER.
OF BOW STRINGS
________________________________________
“In the second part of this book, which will treat of bow strings, you will be told of the number of ways in which strings should be made, and of what the best are made. Bow strings are made of raw green silk and of hemp. Strings made of silk are good for flight shooting for three reasons, as Sexmodus tells us. The first is, that silk is so strong that it lasts longer without breaking than any other material. The second is, that the string can be made as thin as may be desired. The third is, that when properly made the string is so springy that it propels the arrow further and with greater force than when made of any other material The silk should be naturally green, and not burnt by dyeing, for it is spun green by silkworms. The other material of which strings are made is hemp, and this is of two kinds, male and female. The male is thick and coarse, and consequently is worthless for bow strings. The female sort is good, but it must be carefully picked and very well chosen. A good string should be gummed and not glued. The loop should be as small as possible, and well stretched with a stone weight (etendue fort a bonnes pierres de fais). And if you wish to know if a string is good, untwist the middle of it, and if the three strands are separate and distinct, it is a good one, provided always that when the string is twisted up again, it is hard and firm, for the harder it is, the better it will be”.


This, from a document compiled 100 years after Agincourt, from a series of even earlier essays. On balance, I tend to afford more credence to this information regarding historical accuracy on the capabilities of "stringfellowes" than Mr.B's somewhat more recent conclusions!  LoL

John  ;)

That's very interesting stuff, thanks! I've not heard of this document.  I don't suppose there's any mention of poundage, weight or bow dimensions is there?  That would clear up a good few debates in one swoop.

Offline llkinak

  • Member
  • Posts: 27
Re: Evidence OTHER than MR Bows of 120+ bows?
« Reply #12 on: November 06, 2013, 03:32:14 pm »
Quote
One bow that was discovered much, much earlier was Otzi's bow.  Steve Stratton has made a few replicas of this bow using identical high altitude Alpine yew, to exacting dimensions and construction techniques (the bow was made inside out, with the sapwood forming the belly and the heartwood forming the back) and he said the bow came out at very similar weight to the MR bows.
Now, why would this be?  I'm not a bowyer, but I recall reading that the heart and sapwood of yew have very different properties, hence their typical placement as belly and back of a bow respectively.  Seems like switching those around would be a recipe for failure.

Offline WillS

  • Member
  • Posts: 1,905
Re: Evidence OTHER than MR Bows of 120+ bows?
« Reply #13 on: November 06, 2013, 03:46:49 pm »
Yep, it's very weird!

If you go onto Paleoplanet, in the Primitive Archery section there's a whole thread where Steve Stratton documents his making of the bow.  He also includes an excellent Cat scan of the actual bow, where you can see the grain lines of the wood in a completely opposite layout to how a bow is usually built.

Here's the page where Steve states the bow should be around 150lbs

http://paleoplanet69529.yuku.com/reply/134396/t/202lb-yew-warbow.html#.UnqZMRtFCUk

And here's the cat scan image

http://paleoplanet69529.yuku.com/topic/14119/202lb-yew-warbow?page=12#.UnqZextFCUk


Offline Atlatlista

  • Member
  • Posts: 118
Re: Evidence OTHER than MR Bows of 120+ bows?
« Reply #14 on: November 06, 2013, 03:54:33 pm »
As is made clear in that thread, all serious archaeologists dealing with Otzi's bow agree that it is an unfinished bow blank.  The idea that it is a backwards-made 202 pound warbow is really not at all in line with the evidence, and doesn't make sense considering what we know of the weights of other neolithic bows from the region, and similar bows cross-culturally in other contexts.
So men who are free
Love the old yew tree
And the land where the yew tree grows.