Tell us an interesting random fact you stumbled across (Part 1)

In other old, tall things news: a Prospect Mound was a garden feature in Tudor England. Essentially an artificial hill, it allowed you to climb up and survey your property – something to provide a nice view (“Prospect”).

As Francis Bacon put it in his famous essay On Gardens of 1625: ‘At the End of both the Side Grounds, I would have a Mount of some Pretty Height…to looke abroad into the Fields.’

Prospect mounds may also have been quite a practical thing to build:

Was it done for entirely aesthetic reasons? Perhaps not because other general building work and particularly the digging of moats or fishponds, cellars or rubbish pits left lots of debris and earth which had to be put somewhere.

A number of them still exist (see this article, from which the above quotes were taken). Unsurprisingly, not all were purpose built; an existing mound could be integrated into the garden – prehistoric earthworks for example, or the motte from an ancient motte-and-bailey castle. Which brings me to a (possible) second interesting random fact…

Upthread I posted about the small town of Lewes in Sussex having two castles (!). Well, maybe I was wrong – maybe it has three (!!) Its origins are not known, but The Mount may be a repurposed motte. CastlesUK.net lists it, with the comment:

The Mount is a possible earthwork motte, which could also be defined as a 17th century garden feature, used as a prospect mound. Standing at the eastern end of a low spur, the mound dominates the entrance to north, west and south-east valleys but nothing is known as to its origin.

Lewes Priory - The Mount and Dripping Pan

The view from The Mount, with another castle clearly visible on the horizon (you can zoom and rotate this image).

Another view:

j

I’ve been aware of this since the movie came out. I was very disappointed that the pictures illustrating the first Jurassic Park calendar featured only images of the “practical” dinosaurs and none of the CGI ones. Those were the images I wanted to see, dammit!

No, it wasn’t Florence or any other of the best known Northern Italian cities like Pisa, Milano, Turin, Siena or Verona. It was a small, now unimportant (except for tourism) city in a hilly landscape. And I didn’t see it on that program, but on the German channel ZDFinfo.

San Gimignano?

j

Yes, thanks, that’s definitely the town I meant.

Or it was perhaps the same Bologna that started this topic here:

No, it was indeed San Gimigano, I immediately remembered the setting and the skyline in the wiki article.

I had not read the thread till the end, so I missed your post. Still funny how the same things come back at you almost simultaneously from different angles: I read about the towers of Bologna yesterday in Open Culture, today in wikipedia linked by Lumpy. A third time would have been just right.
Now I’m itching to build a prospect mound.

I’d known the very bare bones, but the whole story is much more interesting.

Well your swamp must be pan-flat right? I think it should work…

j

Indeed it is pan-flat. And I can almost hear my wife screaming VETO! Could be fun.

My * cough * tower is bigger than your tower

Huh, I never would have guessed that lunch meat could be stacked that high.

You’re so full of it

Idly watching the BBC’s coverage of the Chelsea Flower Show, I learn that the President of the Royal Horticultural Society is Keith Weed.

the distance between the frets of a guitar (and probably all string instruments) is the square-root of 2 (which is 1.41)

so walking up the fretboard, every space between frets is 1.41 times bigger than the space before.

Having said that - can anybody share a thought about the square-root thing? … normally this denotes a surface, which doesn’t make sense on a stringed instrument.

It’s the effective length of the string and the ratio needed to get the right vibration for the next note.

It’s quite obvious from looking at that photo that the spacing of each pair of frets is not 1.4 times the spacing of the previous pair. Maybe each space is the TWELFTH root of 2 (about 1.06) times the previous one (because there are 12 notes in an octave)?

This is correct for modern guitars. Searching led me to this fascinating site on the history of guitar fret spacing, a sentence I never imaged I’d write.

thx and yes, 12th root of 2 … I went from memory, (and yes, I SHOULD know better by now :wink: )

ignorance fought!