Morgan v. Thompson’s Empirical Analysis
1942
Citation profile
4 district · 12 state decisions
How this case has been cited
Cited by 16 later decisions — most recently January 2009
4 district · 12 state decisions
Later decisions citing this case, by decade. The current decade is in progress, and our corpus holds fewer opinions from the most recent years, so the latest bars are undercounted — not a real decline.
Relationships
Relies on Douglas v. Ogle · Beach v. Williamson · Fleming v. Consolidated Motor Sales Co. · In Re: Nightingale's Estate · Kaleb v. Modern Woodmen of America
Most-quoted passages
The sentences later courts lift from this opinion, ranked by how many decisions quote each — the parts of the opinion doing the work. These counts are smaller than the citation total above because most of the 16 citing decisions cite the case generally; a passage count includes only decisions quoting that exact language verbatim.
“It is well settled that there may be condition[s] of extreme mental weakness and loss of memory, either congenital, or resulting from old age, sickness, or other cause, and not being either idiocy or lunacy, which will, without any other incidents or accompanying circumstances, of itself destroy the person’s testamentary capacity, and a fortiori be ground for defeating or setting aside his agreements and conveyances. It is equally certain that mere weak-mindedness, whether natural or produced by old age, sickness, or other infirmity, unaccompanied by any other inequitable incidents, if the person has sufficient intelligence to understand the nature of the transaction, and is left to act upon his own free will, is not a sufficient ground to defeat the enforcement of an executory contract, or to set aside an executed agreement or conveyance. If, as is frequently if not generally the case, the mental weakness and failure of memory are accompanied by other inequitable incidents, and are taken undue advantage of through their means, equity not only may but will interpose with defensive or affirmative relief. Finally, in a case of real mental weakness, a presumption arises against the validity of the transaction, and the burden of proof rests upon the party claiming the benefit of the conveyance or contract to show its perfect fairness and the capacity of the other party.”
1 later decision quote this exact passage
How this case has been treated — in progress
Whether each later court followed, distinguished, criticized, or overruled this decision. The treatment classification (task #35) runs highest-cited cases first and lights up here as it reaches this one.