EDWARD'S LECTURE NOTES:
More notes at http://tanguay.info/learntracker
C O U R S E 
Alexander the Great
Guy MacLean Rogers, Wellesley College
https://www.edx.org/course/wellesleyx/wellesleyx-hist229x-was-alexander-great-850
C O U R S E   L E C T U R E 
Alexander's Cavalry Units
Notes taken on August 27, 2015 by Edward Tanguay
raising horses
central Greece
the land and resources of not particularly suited to rearing horses, which require:
fields
fodder
water
people who could spend high amounts of time tending to them
none of these are in abundance
lower Macedon
broad fields
much food
much water
large group of Macedonian nobles were willing to spend their resources on breeding and raising a large number of resources
just as Philip, introduced their sons to horses and riding from a very young age
put into one of the units of the cavalry
two squadrons
recruited locally
200-250 riders in each squadron
royal squadron
fought around the king when he fought in battle
a kind of an extended body guard of the king
the best riders in all the kingdom of Macedon
most riders were probably excellent horsemen
horses
smaller on average
did not have saddles or stirrups
had to control their mounts with used:
harsh bridles and bits
pressure with legs
had to
ride galloping at 35 miles per hour
stay in formation
held reins of horse with one hand
weapon in the other hand
all the while dodging javelins and arrows
primary weapon
tapered, three-meter-long lance
blades at both ends, just in case your lance broke
you would still have part of a weapon with a sharp edge to it
you could throw the lance
or thrust with it overhand or underhand
in famous Alexander mosaic, he is thrusting with one of those lances
also reserve weapons
javelins
very likely the majority wore metal helmets and breastplates
difference between cavalry of Greek city-states and Macedon
Greek city-states
provided cover for
flanks
retreating infantry men
Macedon
to envelop their foes
to punch holes through the lines of their enemies
an offensive strike force design to open up gaps in enemy lines
attacked enemy lines on a wedge formation that focused speed, mass, and force on a single point
the wedge was formed in the shape of the Greek letter "Δ", or Delta
in doing so, that distinguished their doctrine of attack from other cavalry contingents which usually attacked on a broad front
thereby diffusing the amount of power and momentum that they brought to the battle field
the leaders of each wedge fought at the front
the cavalry men followed him like cranes following a lead crane in flight
when the leader turned left or right, they simple followed him
it was Philip apparently who introduced this wedge formation into the Macedonian cavalry playbook
in each of the major battles that Alexander fought that ended up that ended up overturning the Persian empire, he fought at the front of one of those wedges