What is a Roman actus?

A Roman actus is an ancient Roman unit of length equal to 120 Roman feet, about 35.5 meters, used mainly in land measurement and surveying.

What is a barleycorn?

A barleycorn is a historic British unit of length equal to one third of an inch, originally based on the length of a grain of barley.

Why convert Roman actus to barleycorn?

Converting helps interpret ancient Roman land measurements in terms of traditional British units, useful for historical research and understanding historical documents.

How to Convert from Roman actus to Barleycorn

Learn how to convert length measurements from the ancient Roman actus unit to the traditional British barleycorn unit using a simple online converter. Understand the historical context, practical applications, and key details about these unique length units.

Roman actus

Barleycorn

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Roman actus to Barleycorn Conversion Table

Roman actus	Barleycorn

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Start Value

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.

End Value

Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.

Interval

Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.

Roman actus to Barleycorn Conversion Table
Roman actus	Barleycorn

Explore More Length Units Converter

What Is This Tool?

This converter helps you translate lengths measured in Roman actus, an ancient Roman land measurement unit, into barleycorn, a historic British length unit. It is ideal for those working with ancient land records, historical documents, or traditional measurements.

How to Use This Tool?

Enter the length value in Roman actus that you want to convert.
Select Roman actus as the source unit and barleycorn as the target unit.
Click the convert button to get the equivalent measurement in barleycorn.

Key Features

Converts Roman actus to barleycorn based on established historical definitions.
Supports understanding of ancient Roman and traditional British measurement systems.
Useful for historical research, archaeological studies, and preserving traditional units.
Browser-based, easy to use with no installation required.

Examples

Converting 2 Roman actus results in 8380.8 barleycorn.
Converting 0.5 Roman actus results in 2095.2 barleycorn.

Common Use Cases

Translating ancient Roman land measurements for historical research or documentation.
Studying cadastral and agricultural surveying methods used in Roman times.
Interpreting traditional British measurements in crafts, tailoring, and shoe sizing.
Educational comparisons between ancient and pre-modern length units.

Tips & Best Practices

Verify the context of your measurements to ensure appropriate use of conversion.
Use the converter for academic or historical interpretation rather than daily measurements.
Cross-reference with historical documents when dealing with land survey data.
Be mindful of rounding approximations inherent in both units.

Limitations

Roman actus is an outdated unit with approximate modern equivalents only.
Barleycorn is mostly used today in specific contexts such as UK shoe sizing.
Conversion precision is limited by rounding and standardization approximations.
Conversions are largely academic, not intended for practical daily measurements.

Frequently Asked Questions

What is a Roman actus?: A Roman actus is an ancient Roman unit of length equal to 120 Roman feet, about 35.5 meters, used mainly in land measurement and surveying.
What is a barleycorn?: A barleycorn is a historic British unit of length equal to one third of an inch, originally based on the length of a grain of barley.
Why convert Roman actus to barleycorn?: Converting helps interpret ancient Roman land measurements in terms of traditional British units, useful for historical research and understanding historical documents.

Key Terminology

Roman actus: An ancient Roman unit of length equal to 120 Roman feet, used for measuring land and defining area.
Barleycorn: A historic British length unit equal to one third of an inch, originally based on the size of a barley grain.
Actus quadratus: A square of side length one Roman actus, used to define an area unit in Roman land measurement.

Quick Knowledge Check

What length does one Roman actus approximately equal?

35.5 meters

12 inches

100 barleycorn

The barleycorn is commonly used today in which context?

Metric measurements

British shoe sizing

Roman land surveying

What is the conversion rate from a Roman actus to barleycorn?

1 Roman actus = 120 barleycorn

1 Roman actus = 4190.4 barleycorn

1 Roman actus = 3 barleycorn

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