What Is This Tool?
This unit converter allows users to switch between perch and pole, two equivalent historical units of length commonly used in surveying, land measurement, and cadastral records.
How to Use This Tool?
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Enter the length value in perch in the input field
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Select 'perch' as the original unit and 'pole' as the target unit
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Initiate the conversion to get the equivalent measurement in poles
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Use the converted values to interpret or update historical surveying or property information
Key Features
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Converts length values from perch to pole accurately based on their equivalence
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Supports measurement interpretation for historical and surveying contexts
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Browser-based and easy to use for quick conversions
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Helps translate old land, estate, and agricultural records into consistent units
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Clarifies terminology differences between perch, pole, and rod
Examples
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5 perch equals 5 pole
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12 perch equals 12 pole
Common Use Cases
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Converting measurements in historical property deeds and boundary descriptions
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Translating old surveying records or maps into modern compatible units
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Understanding field dimensions and fence lengths from historical agricultural documents
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Updating cadastral maps using equivalent length units
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Cross-referencing British and colonial land records
Tips & Best Practices
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Confirm the historical context before converting units to avoid confusion due to spelling or naming variations
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Use this tool when dealing with older land measurement documents
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Cross-check with modern metric or imperial units when applicable
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Ensure consistent unit usage when updating maps or legal records
Limitations
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Both perch and pole are largely obsolete units and not used in modern measurements
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Variations in unit names (perch, pole, rod) can cause misunderstandings
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This tool does not convert to other unrelated units beyond perch and pole
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Users must verify that the historical unit definitions match this equivalence
Frequently Asked Questions
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Are perch and pole the same length?
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Yes, perch and pole are equivalent units of length, each equal to 16.5 feet or 5.0292 metres.
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Why convert perch to pole if they are equal?
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Converting perch to pole helps interpret historical documents that may use different terminology but represent the same measurement.
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Is this unit still used today?
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No, both perch and pole are mostly obsolete and primarily found in historical surveying and land measurement contexts.
Key Terminology
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Perch
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A historical length unit equal to 16.5 feet or 5.0292 metres, used mainly in surveying and land measurement.
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Pole
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A traditional English unit of length equivalent to 16.5 feet (5.0292 metres), also called perch or rod.
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Historical Cadastral Records
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Documents that record property boundaries, measurements, and ownership from earlier periods.