Nantucket Maria Mitchell Association Hosts Miss Mitchell Comet Party

September 12, 2024

NANTUCKET, MA—The Nantucket Maria Mitchell Association (MMA) announces the upcoming 177th anniversary of Maria Mitchell’s discovery, a comet that was subsequently named C1847V1, on October 1, 1847. The MMA will celebrate by hosting Miss Mitchell’s Comet Party at Loines Observatory, 59 Milk Street Ext. on Saturday, October 5 from 7 – 9pm. Tickets are available to the public for $25 and can be purchased here:


https://112458a.blackbaudhosting.com/112458a/Miss-Mitchells-Comet-Party


On the evening of October 1, 1847, Maria Mitchell (1818-1889) climbed to the rooftop of the Mitchell family home, then located at the Pacific Bank where her father, William Mitchell, was cashier. This was her nightly regimen, but it was not to be an ordinary night. On that cool evening, Maria swept her telescope across the sky and noticed something that did not belong. It was a comet. Confirmation from her father and then their friends, the Bonds at the Harvard College Observatory, helped lead Maria to be awarded a gold medal from the King of Denmark for her discovery, setting her on a path that changed the trajectory of her life forever. From professor of astronomy at Vassar College, to lifelong friendships with the great scientists and thinkers of the nineteenth century, to employment as one of the first women to work for the US federal government, Maria Mitchell created a legacy that not just influenced the path for women, but for all of us in the sciences, even today.


Maria Mitchell was born to Quaker parents on Nantucket, on August 1, 1818. The Quaker tradition taught that both boys and girls should be educated, and Maria received an education at island schools, her father’s schools, and at home. Her father was a major influence on her life; Maria developed her love of astronomy from his instruction in astronomy, mathematics, surveying, and navigation. At age 12, Maria helped her father to calculate the position of their home by observing a solar eclipse. By 14, ship captains trusted her to rate their ships’ chronometers for their long whaling voyages. Maria pursued her love of learning as a young

woman, becoming the Nantucket Atheneum’s first librarian. She and her father continued to acquire astronomical equipment and conduct observations, working for the US Coast Survey among other entities.


“Maria Mitchell grew up in a unique community in which she witnessed women standing up and speaking in front of Quaker meeting, women making financial decisions for their families, and large numbers of women working outside their homes,” says MMA Deputy Director and Curator of the Mitchell House, Archives, and Special Collections, Jascin Leonardo Finger. “Witnessing this, and having the support of her Quaker parents, Maria Mitchell helped to forge a path for women in education and women in the sciences that not only influenced her generation and that of her students, but the generations that came afterwards including into the present day.”


The MMA was founded by Maria Mitchell’s former students, family members, and admirers in 1902. Today, the organization bearing her name strives to continue her legacy through preservation of her birthplace and papers, astronomical and natural science research, and interactive, hands-on educational programs for all ages.


Located on the island of Nantucket, Massachusetts, the MMA creates opportunities for all to develop a life-long passion for science through education, research, and first-hand exploration of the sky, land, and sea of Nantucket Island. It serves both visitors and seasonal and year-round residents. Now celebrating over a century of discovery, the MMA is dedicated to opening up the universe to curious minds and allowing people to see what before was unseen.

The Maria Mitchell Association is a private non-profit organization. Founded in 1902, the MMA works to preserve the legacy of Nantucket native astronomer, naturalist, librarian, and educator, Maria Mitchell. The Maria Mitchell Association operates two observatories, a natural science museum, an aquarium, a research center, and preserves the historic birthplace of Maria Mitchell. A wide variety of science and history-related programming is offered throughout the year for people of all ages.

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For Immediate Release

September 12, 2024

Contact: Molly Mosscrop

mmosscrop@mariamitchell.org

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By Jascin N. Leonardo Finger July 20, 2026
Being Nantucket, we tend to stay cooler than the mainland in the summer though the humidity is often over the top. It often makes me think about people in the nineteenth century and earlier – heck, even well into the mid 1900s, and how they handled the weather. With climate change, we have warmed and our weather is more severe and volatile at times. Instead of a nice gentle rain, we get a deluge and the ground has trouble absorbing that sort of onslaught. But they did did still have heat and humidity – and think of a fire in the hearth all day and the bake oven – if it was a baking day. And now, think of the women standing in front of the firebox and bake oven, or even a cook stove later on. I am sure if the confines of their home, alone, les could be worn but for the most part, those women still had a lot of layers on. I am sure that a cloth dipped into or run under the mouth of the pump and wrung out gently – to keep as much as the cool, moisture as possible – was tied around a neck or stuffed down a dress front (or even in addition to the wet neckerchief).  At the Mitchell House, we get a little of the feeling for this. We have no HVAC in the House so we rely on doors being open – with screens to keep the bugs out – and the roofwalk opened (also with a screen) so that air circulates throughout the House. Air can move nicely through – the heat rises, the air moves up and out of the roofwalk hatch very much as it might have in Maria Mitchell’s day. While we do not have the added (somewhat) drying benefit of the heat of the fire in the kitchen, we do have all of the original horsehair plaster, so the House does remain somewhat cooler and drier overall. But some days, the relative humidity does get up into the 90s in the House – that’s when I say, “Get out your umbrellas!” JNLF
July 17, 2026
NANTUCKET, MA— The Maria Mitchell Association’s (MMA’s) Nantucket Harbor water-quality monitoring buoy is now part of the Northeastern Regional Association of Coastal Ocean Observing Systems, known as NERACOOS. NERACOOS is one of eleven regional associations that make up the U.S. Integrated Ocean Observing System, or IOOS, NOAA’s national ocean-observing network for gathering and sharing ocean, coastal, and Great Lakes data. This connection means that real-time data from Nantucket Harbor are no longer held only within a local monitoring program. They are now available through the NERACOOS Mariners Dashboard, where scientists, resource managers, educators, mariners, and the public can view Nantucket Harbor conditions alongside other coastal observing sites from Long Island Sound through the Gulf of Maine. The monitoring buoy carries a suite of sensors that track changing conditions such as temperature, oxygen, acidity, nutrients, and underwater light. These measurements show what eelgrass, bay scallops, and other marine organisms are actually experiencing over time. “This is an important step because Nantucket Harbor is now part of a larger coastal observing system,” said Dr. Betsy Sherman, the Maria Mitchell Association’s Senior Marine Science Advisor. “Our data can be compared with data from other sites, used in regional analyses, and placed in a broader environmental context. We are not just looking at Nantucket Harbor in isolation.” The Nantucket Harbor buoy project has been supported by the Great Harbor Yacht Club Foundation, whose early investment helped make continuous water-quality monitoring in Nantucket Harbor possible. Additional support has been provided by the Remain Nantucket Fund at the Community Foundation for Nantucket, the Osceola Foundation, the Sociable Weaver Foundation, and through collaboration with the Town of Nantucket Harbormaster. The timing is especially relevant for coastal communities because NERACOOS is also leading the newly funded NSF Seafood Engine in New England, a regional effort focused on strengthening fisheries, aquaculture, seafood technology, and coastal economies. For an island community facing changes in water quality, habitat, fisheries, and climate, joining this regional network strengthens the scientific foundation for understanding and protecting Nantucket Harbor. The Maria Mitchell Association was founded in 1902 to preserve the legacy of Nantucket native astronomer, naturalist, librarian, and educator, Maria Mitchell. After she discovered a comet in 1847, Mitchell’s international fame led to many achievements and awards, including an appointment as the first professor of astronomy at Vassar College. Maria Mitchell believed in “learning by doing” and today that philosophy is reflected in the MMA’s mission statement, programs, research projects, and other activities. The Maria Mitchell Association operates two observatories, a natural science museum, an aquarium, a research center, and preserves the historic birthplace of Maria Mitchell. A wide variety of science and history-related programming is offered throughout the year for people of all ages.  ####
By Jascin N. Leonardo Finger July 13, 2026
Finished. Finis. Completed. Done. Accomplished. The Mitchell House roofwalk is now done. Back to looking a bit more normal up on the ridgeline. But as I may have noted in the other post about the roofwalk, the one that was removed due to its condition and how it sat on the roof’s ridge was far from the original – or even a nineteenth century one. I am including an image from about 1908 or so in order for you to see the Mitchell House without a walk – even then. Now, an interesting fact is that I am able to date the undated photo because in the west image – where you see the open year – you can actually see the shadow of the Maria Mitchell Vestal Street Observatory – at the backside of the 1825 Kitchen. And given that shadow you also know its late afternoon since that side of the House, as noted, faces West. Another interesting feature is the long downspout – more like a side spout – that takes water from the front gutter, along the upper West façade of the House and across a window and then over the 1825 Kitchen roof where it terminated in a cistern – still in existence under the ground today. JNLF
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