In the Fowler v. Hamill case of 1890, the U.S. Supreme Court dealt with a dispute over land ownership in California. The plaintiff, Fowler, claimed that he had purchased a parcel of land from one Mr. Sutter who had received it as part of a Mexican Land Grant before California became part of the United States. However, after purchasing and improving upon this property for several years, another man named Hamill contested his claim to ownership on grounds that there was an error in the original patent issued by US government confirming Sutter's title to this tract under Treaty of Guadalupe Hidalgo provisions which ended Mexican-American War and transferred vast territories including California to US jurisdiction. Hamill argued that due to this mistake made during surveying process when translating Spanish measurements into English ones while issuing patent document resulted in incorrect boundaries being drawn thereby excluding piece now owned by Fowler from within its ambit. The court ruled against Hamill stating that even if such an error occurred at time when patent was granted (which they didn't conclusively establish), it wouldn't affect validity or legality thereof since once federal government issues such patents affirming private property rights based on pre-existing foreign titles like Mexican Land Grants; these become 'incontestable' except possibly by United States itself acting through Congress or Attorney General but not via individual lawsuits brought forth by other private citizens like defendant here.

The dissenting opinion in the Fowler v. Hamill case argued that the majority's decision to uphold a lower court ruling, which held that a mortgage was not fraudulent and void as against creditors of the mortgagor, was incorrect. The dissent believed this interpretation did not adequately consider existing laws related to fraud and insolvency at the time when these transactions took place. They contended that if an insolvent debtor gives away property with intent to hinder or delay his creditors, such act is deemed fraudulent by law regardless of whether there were any actual intent to defraud on part of both parties involved in transaction. Therefore, they disagreed with majority’s view about lack of evidence proving fraudulence in this particular case.