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Portrait reconstruction of I24576
Ancient Individual

A woman buried in Guam in the Latte Period era

I24576
1428 CE - 1455 CE
Female
Latte Culture of Guam
Guam
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Chapter I

Identity

The biological and cultural markers that define this ancient individual

Sample ID

I24576

Date Range

1428 CE - 1455 CE

Biological Sex

Female

mtDNA Haplogroup

E2a

Cultural Period

Latte Culture of Guam

Chapter II

Place

Where this individual was discovered

Country Guam
Locality Naton Beach Site
Chapter III

Time

When this individual lived in the broader context of human history

I24576 1428 CE - 1455 CE
Chapter IV

Story

The narrative of this ancient life

Latte Culture, also known as the \Latte Period," is a significant era in the prehistoric and early history of Guam and the larger Mariana Islands. Spanning approximately from 800 AD to 1521 AD, this culture is notable for its unique architectural and sociocultural developments attributed to the Chamorro people, the indigenous inhabitants of the Mariana Islands.

Geographic and Cultural Context

Situated in the western Pacific Ocean, Guam is part of the Mariana Islands, which are the northernmost part of the Micronesian region of Oceania. The islands were home to the Chamorro people, who are of Austronesian descent and are believed to have settled in the Marianas several thousand years ago. Through navigation and seafaring skills, they developed a distinct cultural identity influenced by interactions with neighboring islands.

Architectural Significance: Latte Stones

A defining characteristic of Latte Culture is the construction of latte stones. These megalithic structures served as the foundations for raised buildings, primarily homes and communal spaces. A typical latte stone consists of two parts: the haligi, a stone pillar, and the tasa, a hemisphere-shaped cap placed on top. They were arranged in parallel rows, often forming the base of rectangular structures and implicating a relatively sophisticated understanding of architecture and engineering.

Latte stones were made from coral limestone or basalt and varied in size, with some reaching heights of up to 4 meters (13 feet). The impressive size and weight of these stones suggest significant communal effort and skill in quarrying, transporting, and erecting them. They are emblematic of the strength, social organization, and technological capabilities of the Chamorro people during this era.

Social and Cultural Practices

Latte Culture exhibited a complex social structure with a high degree of organization. The society was likely stratified, with chiefs (maga'låhi and maga'håga) and noble classes (matao) holding distinct roles over commoners (mana'chang). This hierarchy influenced social practices, resource distribution, and governance within Chamorro communities.

The Chamorro people had a rich oral tradition, with legends and stories that conveyed moral lessons, historical events, and cosmological understanding. The Chamorro language, part of the Austronesian family, was a crucial medium for the transmission of cultural values and social norms.

Subsistence and Economy

The economy during the Latte Period was predominantly based on agriculture, fishing, and trade. Chamorros cultivated breadfruit, taro, rice, and other crops, utilizing advanced agricultural practices such as terracing and irrigation. Fishing was integral, with a deep understanding of maritime resources and techniques, including the use of nets, weirs, and hook-and-line fishing.

Trade networks extended throughout the Marianas and possibly beyond, facilitating the exchange of goods, ideas, and cultural practices. The presence of foreign materials and artifacts suggests active trade with neighboring island groups and possibly more distant regions.

Artistic and Spiritual Life

Art and spirituality were deeply intertwined in Latte Culture. Pottery, weaving, and body ornamentation were common artistic expressions, often imbued with spiritual significance. The Chamorros practiced an animistic belief system, revering ancestor spirits (taotaomo'na) and natural elements. Rituals and ceremonies, perhaps conducted in communal spaces supported by latte stones, played a pivotal role in maintaining social cohesion and spiritual balance.

Decline and Legacy

The decline of Latte Culture coincided with the arrival of Ferdinand Magellan in 1521, marking the beginning of European contact and eventual colonization. Spanish colonizers imposed new social, economic, and religious structures, leading to significant cultural disruption. Despite these challenges, many aspects of Latte Culture persist, influencing contemporary Chamorro identity and cultural revival efforts.

Latte stones remain prominent cultural symbols and are revered relics of Chamorro heritage. They serve as a testament to the ingenuity, resilience, and rich cultural legacy of the Chamorro people, continuing to inspire pride and continuity in the broader Pacific cultural narrative."

Chapter V

Context

Other ancient individuals connected to this sample

Sources

References

Scientific publications and genetic data

Scientific Publication

Ancient DNA reveals five streams of migration into Micronesia and matrilocality in early Pacific seafarers

Authors Liu YC, Hunter-Anderson R, Cheronet O
Abstract

Micronesia began to be peopled earlier than other parts of Remote Oceania, but the origins of its inhabitants remain unclear. We generated genome-wide data from 164 ancient and 112 modern individuals. Analysis reveals five migratory streams into Micronesia. Three are East Asian related, one is Polynesian, and a fifth is a Papuan source related to mainland New Guineans that is different from the New Britain-related Papuan source for southwest Pacific populations but is similarly derived from male migrants ~2500 to 2000 years ago. People of the Mariana Archipelago may derive all of their precolonial ancestry from East Asian sources, making them the only Remote Oceanians without Papuan ancestry. Female-inherited mitochondrial DNA was highly differentiated across early Remote Oceanian communities but homogeneous within, implying matrilocal practices whereby women almost never raised their children in communities different from the ones in which they grew up.

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