Famous Charts

James Madison's Human Design: A Biography's Best Guess

James Madison's time comes from biographical material and a named researcher's rectification, not a primary record. Too early for Maia Mechanics to check, this one runs on the in-house engine alone.

A painted portrait of James Madison, in a dark coat with a white cravat.

A note on the form of this chart. This is a nine-centered bodygraph, and the nine-centered being dates to the 1781 mutation. This birth is from 1751, 30 years before it. The sky is not in question and neither are the Sun and Earth gates or the incarnation cross; what does not transfer cleanly is everything that depends on the shape of the graph, which is to say type, authority, definition and which centers read as open. Those describe a vehicle this person did not have. Why there are no pre-1781 bodygraphs sets out what that costs and what survives it, and works through a thought experiment about the form that came before.

James Madison’s data sits a rung below the plain family memories filling most of this series: not a recollection passed down directly, but biographical material combined with a named researcher’s rectification, and multiple slightly different times circulate as a result.

The record

Astro-Databank: astro.com/astro-databank/Madison,_James

Field Value
Birthname James Madison, Jr.
Date March 16, 1751
Time 11:59 PM
Place Port Conway, Virginia
Rodden rating B
Source Biography and family record, with a rectification by researcher Clement Hay independently agreed by T. Pat Davis

Like John Adams, Madison’s 1751 birth predates Maia Mechanics’ own 1800 floor by decades, so this chart runs on the in-house engine alone.

What the in-house engine shows

I ran the full twenty-four hours of March 16, 1751, at one-minute resolution. At the listed 11:59 PM:

James Madison’s natal chart

James Madison’s natal bodygraph, 4/1 Emotional Manifesting Generator: Design and Personality, activated at birth. Drawn on this site’s own engine, not exported from Maia Mechanics, whose chart entry stops at 1800.

His near-midnight time is not the safe margin it looks like. A boundary sits at 11:29 PM, just thirty minutes before the listed time: before it, the chart reads Manifestor with Single Definition; after it, Manifesting Generator with Split Definition. The listed 11:59 PM clears that boundary by half an hour, comfortably on the later side, but half an hour is a thin margin for a time built from biography and a researcher’s rectification rather than a document. If the true moment of birth ran even slightly earlier than reported, Madison’s Type itself would be in question.

In memory of an ICONIC Human Design,

LaVeena B. Archers, PhD


Chart computed against the in-house engine (src/lib/hd/chart.js, src/lib/hd/timezone.js) at one-minute resolution across all twenty-four hours of March 16, 1751, Port Conway, Virginia. No cross-check against Maia Mechanics, Human Design Professional Software licensed from Jovian Archive, was possible; its chart-entry form is limited to dates between 1800 and 2100. Astro-Databank record: astro.com/astro-databank/Madison,_James, Rodden rating B. This is a chart and a data-quality case, with no partisan framing or commentary on any administration intended or offered.

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