July 7, 1898 U.S. Annexes Hawaii

On July 7, 1898, you can trace the moment President McKinley signed the Newlands Resolution, formally annexing Hawaii as U.S. territory. He bypassed the treaty process entirely, using a joint resolution that required only a simple majority instead of a two-thirds Senate vote. The move came without Native Hawaiian consent and five years after a U.S.-backed overthrow removed Queen Liliʻuokalani from power. There's far more to this story than a single signature.

Key Takeaways

• President McKinley signed the Newlands Resolution on July 7, 1898, officially annexing Hawaii to the United States.
• The Newlands Resolution bypassed the two-thirds Senate majority required for a treaty, using a simple majority instead.
• The Senate passed the resolution 42-21, three weeks after the House approved it 209-91.
• Wartime urgency during the Spanish-American War was cited to justify the controversial legislative annexation method.
• Legal critics argued domestic legislation could not validly annex foreign territory, making the annexation constitutionally disputed.

The Hawaiian Kingdom Before Annexation: A Crown Under Pressure

Before the U.S. annexed Hawaii, the islands had a rich history of self-governance stretching back to 1810, when Kamehameha I unified the archipelago by adopting European weapons and tactics.

Over the following decades, sugar plantations reshaped the economy, triggering native migrations as contract laborers arrived and transformed Hawaiian demographics.

King Kalākaua signed a reciprocity treaty and later surrendered power under the 1887 Bayonet Constitution, gutting monarchy reforms he'd pursued.

When Queen Liliʻuokalani ascended the throne in 1891, she pushed aggressively to restore those lost powers.

Her efforts alarmed pro-American business interests who'd grown wealthy through plantation economics.

Just as University of Toronto researchers would later demonstrate how scientific breakthroughs could emerge from institutional collaboration in 1922, the forces reshaping Hawaii reflected how concentrated expertise and ambition—whether medical or commercial—could permanently alter the course of history.

You can trace the annexation's roots directly to this collision between a sovereign monarchy fighting for survival and foreign commercial ambitions reshaping Hawaii from within.

The 1893 Overthrow That Made Annexation Inevitable

The collision between Queen Liliʻuokalani's push for restored monarchy powers and pro-American business interests didn't simmer indefinitely—it boiled over on January 17, 1893. The Committee of Safety, shaped by decades of missionary influence and disputes over land tenure, moved decisively. Sanford Dole led the group that forced the Queen from power inside Iolani Palace.

U.S. Minister John L. Stevens didn't stay neutral. He ordered 162 Marines and sailors from the USS Boston ashore, framing the move as protection for American lives and property. That military presence effectively guaranteed the overthrow's success.

Queen Liliʻuokalani relinquished control under duress, surrendering not to the revolutionaries but to the United States itself—a distinction she'd press for years without success.

Why Hawaii Was Annexed by Resolution, Not Treaty?

Annexing Hawaii through a formal treaty seemed straightforward—until the math got in the way. A treaty required a two-thirds Senate majority, and McKinley couldn't secure those votes—twice. So annexation supporters turned to a constitutional workaround: a joint resolution requiring only a simple majority.

It wasn't elegant, but it worked through pure political expediency. The House passed the Newlands Resolution on June 15, 1898, with a 209-91 vote. The Senate followed three weeks later, 42-21. McKinley signed it into law on July 7, 1898.

Critics argued the move was legally questionable—you can't annex foreign territory through domestic legislation. Supporters countered that wartime necessity during the Spanish-American War made Hawaii strategically critical. The resolution passed, the debate didn't stop it. This approach mirrored how other colonial-era acquisitions were legally structured, dismissing Indigenous land claims without consultation or consent of the peoples already inhabiting the territory.

The Newlands Resolution: What McKinley Signed on July 7, 1898

When McKinley put pen to paper on July 7, 1898, he wasn't signing a treaty—he was signing a joint resolution, formally titled Resolution No. 55, 2nd Session, 55th Congress, and known as the Newlands Resolution. The document officially accepted Hawaii's cession, transferring sovereignty to the United States.

Its legal implications were significant: by bypassing the two-thirds Senate treaty requirement, Congress used a simple majority to acquire foreign territory. Critics challenged whether domestic legislation could legally bind another nation.

Meanwhile, McKinley leaned into imperial rhetoric, framing Hawaii as strategically essential—comparable to California—and invoking manifest destiny to justify expansion. The resolution didn't just annex islands; it signaled that the U.S. was willing to stretch constitutional boundaries to secure its Pacific ambitions. This approach echoed centuries of European expansion justified through frameworks like the Doctrine of Discovery, which declared non-Christian peoples incapable of legitimate land ownership and gave colonial seizures an air of legal authority.

The Ceremony, the Resistance, and the Immediate Aftermath of Annexation

On August 12, 1898, five weeks after McKinley signed the Newlands Resolution, U.S. officials gathered at Iolani Palace to formally mark Hawaii's annexation—but the ceremony's atmosphere told a different story than the celebratory tone officials intended.

Civic ceremonies typically unite communities, but this one exposed deep fractures:

• Almost no Native Hawaiians attended the formal proceedings
• Attendees wore royalist protests symbols openly, defying annexation
• Hawaii shifted to U.S. territorial status immediately after signing
• Queen Liliʻuokalani lived out her remaining years as a private citizen
• Statehood wouldn't arrive until August 21, 1959, when Hawaii became the 50th state

You can't ignore the symbolism—a palace once representing sovereignty now hosted the ceremony erasing it.