ROMAN MEASURES OF SURFACE.

Column headings:

A: Acres.

R: Roods.

P: Perches.

SF: Square Feet.

Row labels:

H: Heredium

C: Centuria

S: Saltus

+------------------------------------------------------+---+---+---+----------+

| ORDINARY LAND MEASURES. | A | R | P | SF |

+------------------------------------------------------+---+---+---+----------+

| PES QUADRATUS | ” | ” | ” | ·9445 |

+----------+ | | | | |

| 100 | Scrupulum, or Decempeda Quadrata | ” | ” | ” | 94·245 |

+----------+-------+ | | | | |

| 480 | 4⅘ | ACTUS SIMPLEX | ” | ” | 1 | 180·127 |

+----------+-------+------+ | | | | |

| 2400 | 24 | 5 | Uncia[8] | ” | ” | 8 | 83·885 |

+----------+-------+------+----+ | | | | |

| 3600 | 36 | 7½ | 1½ | Clima | ” | ” |12 | 125·83 |

+----------+-------+------+----+----+ | | | | |

| 14,400 | 144 | 30 | 6 | 4 | ACTUS QUADRATUS | ” | 1 | 9 | 231·07 |

+----------+-------+------+----+----+----+ | | | | |

| 28,800 | 288 | 60 | 12 | 8 | 2 | JUGERUM | ” | 2 |19 |189·89[9] |

+----------+-------+------+----+----+----+---+ | | | | |

| 57,600 | 576 | 120 | 24 | 16 | 4 | 2 | H | 1 | 0 |39 |107·53[10]|

+----------+-------+------+----+----+----+---+---+ | | | | |

| 5,760,000| 57,600|12,000|2400|1600| 400|200|100| C |124| 2 |19 | 135·25 |

+----------+-------+------+----+----+----+---+---+-+ | | | | |

|23,040,000|230,400|48,000|9600|6400|1600|800|400|4| S |498| 1 |37 |268·75[11]|

+----------+-------+------+----+----+----+---+---+-+---+---+---+---+----------+

A Smaller Dictionary of Greek and Roman Antiquities · 第 761 / 846 题