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SLATE ROOF HOUSE / CHAMBER OF COMMERCE / WELCOME PARK

131 S. 2nd Street; Philadelphia, PA  19106

Year Built: 1684 (Slate Roof House)

 

Era: 17th Century

 

Original Architect: Unknown

 

Renovation Dates:

  • 1850 Addition between the 2 flanking wings; infilled as commercial entry

  • 1867 Slate Roof House demolished

  • October 14, 1867-December 12, 1868. Commercial Exchange Building erected

  • December 7, 1869 Commercial Exchange Building burned down

  • December 20, 1870 Commercial Exchange Building reconstructed

    • Architect: James H. Windrim

    • Builder: Benjamin Ketchum

  • 1976 Building demolished

  • 1982 Welcome Park Constructed

 

Architectural Style:

  • 1684-1867: Jacobean

  • 1867-1976: Victorian

 

Historical Status: N/A

 

History

 

Slate House History (1684-1867)

 

 

It’s difficult to tell from looking at this park now, but this was the original site of the 2-story Slate Roof House; a mansion built for Quaker merchant Samuel Carpenter. Why is this relevant?  Well, in part because William Penn rented the house and lived here as his “city” residence from 1699-1701. It was here that he wrote his “Charter of Privileges” as the framework for the government of Pennsylvania. That document went on to become the model for the United States Constitution and carries weight even still.

 

Fun Fact: William Penn paid 80 pounds a year to rent the house

(In 1699 that sounds like a lot doesn’t it?)

 

Fun Fact: William Penn’s son John was born in the house.

 

After William Penn departed the house, it was occupied by James Logan, John Adams, John Hancock, and many other prominent American figures.

 

A sketch from 1850 shows that an addition was done at some point to infill the recessed area between the two projecting wings. For a short time, the house was used for commercial purposes. One photos from 1864 shows the building occupied by a Sign Painter with a large covered awning projecting out over the sidewalk below. Unfortunately, the building fell into disrepair and was torn down in 1867.

 

Chamber of Commerce (1867-1869 / 1870-1901)

 

 

 

In order to bring together the merchants in corn, flour, and grain, a merchant’s exchange was created in 1854. Later, all merchants were included in their organization. Originally they operated elsewhere, but in 1864, their membership had swelled and they began discussing construction of a new building to house their enterprise. On October 1867, the corner-stone was laid and on December 12th, 1868, the building was transferred from the contractor to the Exchange officers. On March 1, 1869, the building was dedicated. Only 9 months later, on December 7, 1869, the structure burned down. Undeterred, they immediately began plans for a new building and one year later, the doors opened on the new building.

 

The exchange building was described as “a very handsome structure” measuring 92’ x 150’, built of pressed brick with brown stone elevation and a granite base.  It included 6 stories in a Victorian style. The construction cost was $224,400 including the cost of the land.

 

The Chamber of Commerce operated out of this building until it was sold to the Keystone Telephone Company in 1901.

 

Keystone Telephone Company (1901-1967)

The Keystone Telephone Company operated out of 131 S. 2nd Street for 44 years before being bought out by their direct competitor the Bell Telephone Company.

 

In the early 1900’s when the telephone was just being installed throughout cities, each phone company ran their own proprietary wires and systems; creating a large volume of cables stretching around everywhere. Keystone focused their initial business on business customers including government agencies, creating such a strong brand, city workers called each other “on the Keystone.” If you see a manhole cover with the initials “KTCO” you know you are seeing one of their access points.

 

Fun Fact: The very first telephone connection between separate cities was constructed between Philadelphia and New York in 1906 as an underground cable. The signal was very weak, but laid the groundwork for the level of connectivity we take for granted today.

 

Later, in 1915, when amplifiers were in use, the connection between Philadelphia and San Francisco was made, with the inaugural call made by tapping the Liberty Bell!

 

In 1945, when the Bell Telephone Company took over the Keystone Telephone company, they continued operations in the building until approximately 1962 before abandoning the building altogether. At that time, the building had stood for over 106 years. Sadly, in 1976, after falling into disrepair, the structure was demolished.

 

Welcome park (1982-Present)

 

 

 

 

 

 

 

 

In 1982, to commemorate the 300th anniversary of the founding of Pennsylvania, new life was breathed into this vacant site when “Welcome Park” opened. The park was designed by the firm Venturi Rauch Scott Brown. 

 

The white marble paving pattern is a direct translation of the 1683 original map of the city of Philadelphia. The tree placement is not random. Rather, they are placed at his intended sites for city parks, some of which are still present today. The perimeter walls tell the story of William Penn throughout his life and his statue graces the center of the park.

 

Fun Fact: Welcome Park is named for William Penn’s ship, “The Welcome.”

 

Just like the rest of the city, the street names were ever shifting.  The alleyway now known as Sansom Walk was once called Norris’s Alley, then later Gothic Street before becoming Sansom Walk around 1901.

 

Also, the alleyway behind the park (also called Sansom Walk) was originally Zacary’s, then Petroleum Street, and Hancock Street before being combined with Sansom Walk.

 

 

Materials:

  • Slate

  • Marble

  • Brick

  • Statues

 

 

 

 

 

 

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