Modern number

ROMAN

GREEK

Symbol

Name of cardinal number

Seasonal hour name

Capital form

Cursive form

Name as a letter

Seasonal hour name

1

I

unus

prima hora

A

alpha

prote

2

II

duo

secunda hora

B

beta

deutera

3

III

tres

tertia hora

gamma

trite

4

IIII

quattuor

quarta hora

delta

tetrate

5

V

quinque

quinta hora

E

epsilon

pempte

6

VI

sex

sexta hora

F

digamma

hekta

7

VII

septem

septima hora

Z

zeta

hebdome

8

VIII

octo

octava hora

H

eta

ogdoe

9

IX

novem

nona hora

theta

enate

10

X

decem

horam decimam

I

iota

dekate

11

XI

undecim

horam undecimam

IA

iota, alpha

hendekate

12

XII

duodecim

horam duodecimam

IB

iota, beta

dodekate