On this day in 1878, Pamela Colman Smith was born. Although you may not have heard this artist's name, you will have almost definitely seen her work: among many other achievements, Smith illustrated the famous Waite-Smith tarot deck.

The Kushana Empire was founded by Mahārājādhirāja Kujula Kadphises, a Shaivite Hindu convert from his ancestral Steppe religion of the Yüeh-chih. He was not a Buddhist, as popularly believed.

A thread on the Hindu Emperors of the Kushana Dynasty.

The Kushanas were part of a tribal confederation called the Yüeh-Chih that originally lived in the western part of the Gansu Province of China. They were pushed west by the invasions of the Xiongnu (Huna) confederation. Kuja Kadphises united all the five sub-tribes under Kushana.

Emperor Kuja Kadphises had converted to Shaivism, a Mathura inscription from the Tōkrī Tīla mound (Maṭ village) clears up previous confusion (Based on him being called "satyadharmasthita" or 'steadfast in the true dharma' people speculated he was a Buddhist)

This is incorrect.

The Mathura inscription applied the same epithet to Emperor Huvishka (satyadharmasthita) but explicitly says the Kingdom was conferred upon its founder by Lord Shiva (Sarva is the epithet of Shiva). This makes it clear Kujula Kadphises had adopted Shaivism & the Kharoshti script.

This also makes sense, when we realize his son, Emperor Vima Kadphises was also a devoted Hindu Shaivite (and in his coins we clearly see a trishulin ithyphallic shiva with a tiger skin).

So his son had just been continuing his father's tradition & upbringing.

So. I loved #TheDig. Despite being set in the 30's it evoked a lot of my early fieldwork experience in the 80's and some of the things archaeologists were gushing about are still pay of the experience today. And it also evoked the fantasy that I became an archaeologist to chase>

If you just want to enjoy it, and bask in the glow of archaeologists being happy for once, stop reading here >

Because, being aware of that fantasy, I'm also aware of corrosive elements, things that structure how archaeology works, both practically & in the collective imagination which work against that other fantasy, that my work can 'make a difference' contribute to progressive change>

The primary driver of the story is class & it's connection to skill & to land. EP has the right to the land, the choice to dig, the ownership of the artefacts because she is the landowner. We are meant to cheer along when the coroner decides in her favour>

BB is a man of the land, he literally knows the soil of Suffolk by feel. His skill & sense are central to the story. And they are credited with the discovery, which is the most important part of the process, not the analysis, care or interpretation>

THE BATTLE OF PRATAPGARH (10 Nov, 1659)

Chhatrapati Shivaji Maharaj's impeccable military genius and matchless courage humbled the Adil Shahi Sultanate.

The beginning of what was to come later for the M0ghuls from one of the most indefatigable defenders of Dharma!

(Thread)

Shivaji’s growing influence in Maval region, made him a threat to the Adil Shahi ruler of Bijapur who sought to restrain him. The man who was given the responsibility of this mission, was their commander, Afzal Khan. Afzal was a formidable warrior known for his ruthlessness.(1)

His strategy was to bring Shivaji out into the plains, where he held an advantage, compared to the rocky Deccan terrain. Afzal attacked the holy town of Pandharpur, and later demolished the temple of Bhavani at Tuljapur to instigate Shivaji in a bid to bring him out.(2)

Shivaji was angry but remained patient. Knowing that he could not defeat Bijapuri Sultanate in an open battle, Shivaji moved to Pratapgarh fort, located on rocky heights, surrounded by thick forests of Jawali.(3)

This set the pattern for future Maratha attacks, using guerrilla warfare against larger invading armies rendering them ineffective in unfavorable terrain.(4)

Chapin 1912.

Talking about droplets and airborne. To him "airborne" meant long-range as in many kilometers. Droplet could be through the air more than 1 or 2 m. Plus, he said study it more! We have failed to do that.

Quick thread.

12 foot droplets? I guess they shrunk over the years.

Also, ring worm may be through air.

Page 281. Plague. Droplets means through air over distance, but not long-range.

Note that MASKS WORKED.

page 295. Droplets detected, Flugge first found them during SPEAKING, LOUD TALKING, COUGHING and SNEEZING. Tiny droplets. Yup.

Note found 2 meters BEHIND the person

So clearly, our "droplet" has morphed from Chapin's droplet. That's weird.

p 296. How much do they travel? Well even Chapin said droplets fill a room. Five to six hours. Interesting.

(He then goes on to wonder if they are infective, same arguments as today ... sigh ... and he didn't have 100 years of studies to help him.)

Why are loops called "loops"?

(0/15)

Before addressing the question in the title tweet, let me first back up to the origin of the term "quasigroup". The first use of the term was by Ruth Moufang in 1935 in her study of the multiplicative structure of the octonions.

(1/15)

Moufang defined "quasigroup" in a much narrower sense than we do now. The details are not part of this story, so I'll skip them. What she called quasigroups we now call Moufang loops in her honor.

(2/15)

The current definition of quasigroup - a set with binary op * s.t. for all a,b, the equations a*x=b, y*a=b have unique solutions x,y - is due to Hausmann & Ore (1937), in the same paper where they introduced the "other" meaning of "groupoid": a set with a binary operation

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It was A.A. Albert (1943) who introduced the term "loop" for a quasigroup with identity element. In his words, "It will be very convenient to have a special name for such quasigroups..." (p.510)

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