
Richard Kosmacher
April 1, 1959 - May 31, 2025
Date and Time
Thursday, June 5, 2025 at 10:00 AM
Service
Anshe Emet Synagogue
3751 North Broadway Street
Chicago, Illinois 60613
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Clergy
Rabbi Michael Siegel
Rabbi D'ror Chankin-Gould
Cantor Rachel Brook
Anshe Emet Synagogue
Interment
Rosehill Cemetery
5800 North Ravenswood Avenue
Chicago, Illinois 60660
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Shiva
Kosmacher/Sterne Residence
4518 North Whipple Street
Chicago, Illinois 60625
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Thursday from 6PM-8PM Minyan at 7:30PM
Friday from 2PM-4PM
Saturday from 7PM-9:30PM Havdalah and Minyan at 9:15PM
Sunday from 1PM-3PM and 6PM-8PM Minyan at 7:30PM
Monday from 6PM-8PM Minyan at 7:30PM
Tuesday from 6PM-8PM Minyan at 7:30PM
Wednesday Minyan at 7:30AM
For additional Shiva information please contact Jill Stein at 773.595.6018 or jpstein1@gmail.com.
Memorial Contributions
Anshe Emet Synagogue
3751 North Broadway Street
Chicago, Illinois 60613
www.ansheemet.org
or
Jewish Council On Urban Affairs JCUA
4411 North Ravenswood Avenue, Suite 300
Chicago Illinois 60640
jcua.org
OBITUARY
Richard Alan Kosmacher
4/1/59 - 5/31/25
Our beloved Richard Alan Kosmacher (66) passed away on May 31, 2025 in Champaign, Illinois from complications of a fall.
Born at Long Island Jewish Hospital in New York as the third child in a family that would eventually include four, Richard received his middle name, Alan, in honor of his paternal grandfather Harry, whose middle name was Aaron, and whose Hebrew name was Aharon. His father Kenny wanted all his sons to have middle names they could use as surnames in the event they ever wanted to drop Kosmacher, though none ever did. Kenny was an avid sports fan, and Richard became one as well, as did all his siblings. Baseball was #1, and as a child, he played in the Cedarhurst Little League. A family of three boys meant three Bar Mitzvahs, and for Richard's celebration, they chose to have a small party at home and take a big family trip instead, traveling for two memorable weeks throughout California.
Richard discovered his passions for cycling, photography, and tennis during high school. Cycling led to thousands of miles of ambitious journeys in the U.S. and Europe, scaling mountains (Green, Rockies, Sierras, and Alps ), hugging coasts, and crossing borders. He was accepted into the photojournalism program at the Rochester Institute of Technology but opted to pursue a political science degree from the University of Wisconsin-Madison, where he received his BA in 1981. UW and the liberal arts fed his voracious appetite for learning. Perhaps Richard’s favorite academic outcome was the unexpected friendship he struck up with his jazz history professor, the internationally acclaimed bassist Richard Davis. Richard also fell in love with the southern Wisconsin landscape, where he frequently cycled and hiked.
Richard’s entrepreneurial spirit emerged after college. In the following two decades he set up shop for his various businesses in New York City, Boston, Baltimore, Cleveland, Dallas, St. Louis, and Orlando, finding his sweet spot in Chicago with his Joy of Ireland retail and tea room on Michigan Avenue.
In 1997, Richard met Melissa Sterne at a Jewish Council for Urban Affairs event supporting the Fight for $15 Campaign. Two years later, Richard proposed, committing to a lifelong romance and partnership that thrived on building community and fighting for social justice. They were married on May 16, 1999, in a beautiful ceremony in Cincinnati, OH.
They welcomed sons Gabriel in 2001, and Evan in 2003. An active and involved parent in every way, Richard’s greatest joy in life was raising his sons and watching them grow. Sharing his love of transportation and geography early on, he took them to their beloved Drummond Montessori Magnet School via CTA or Metra every day. During their years at Drummond, Richard and Melissa were core members of a community of families that supported the school at every opportunity—Richard served on the Local School Council, volunteered with the PTO and countless school activities, and built a network of families that continues to gather regularly to this day.
Richard found both a spiritual home and a community of lifelong friends at Anshe Emet Synagogue. As an active member for over two decades, Richard participated in his sons’ religious education, attended services regularly, and joined the Green Team, Anshe Emet’s environmental sustainability committee. The friends he made at the synagogue not only celebrated holidays together, but enjoyed monthly poker games, sporting events across the city, and weekend bike rides.
Richard shared his love of all sports, particularly baseball, with Gabe and Evan. Raising baseball fans in Chicago, one has to make a difficult decision between the Cubs and White Sox; a decision made easy for Richard after visiting the respective box offices. Richard loved going to games with the boys, and as they grew up, they continued to talk and text about sports with the frequency of ESPN updates. He played tennis at McFetridge Park for many years, and as Evan picked up the sport in high school, they moved to park district courts across the city.
In 2002, Richard closed the Joy of Ireland and pivoted toward a rewarding career in sustainable transportation, helping to bring a new concept—car sharing—to Chicago, as part of I-Go Cars with Center for Neighborhood Technology. He loved being part of a vibrant change making organization, with its commitment to environmental sustainability in urban life. After I-Go was sold he continued working in car sharing as the concept shifted into shared mobility, a way to place hybrid vehicles in underserved communities.
As Gabe and Evan continued to grow, Richard was enormously proud of their hard work and independent spirit, and he was a proud University of Illinois - Urbana Champaign dad. He and Melissa loved to visit Champaign-Urbana to spend family time together and meet their sons’ many friends.
In semi-retirement Richard recaptured some of the joys of his youth, serving as a substitute teacher at Chicago Public Schools and as a Bike Ambassador for the City of Chicago, teaching bicycle safety and giving riding lessons across the city he loved.
Beloved husband of Melissa Sterne, and devoted father to Gabriel Kenneth and Evan Joshua Kosmacher. Preceded in death by his parents Kenny and Millie Kosmacher, father-in-law Harold Sterne, and nephew Jeff Sterne. Survived by siblings Karen (Robert) Lazar, Steven Kosmacher, and Jeff Kosmacher, and in-laws Mark (Cari), David (Kathy Brennan), Debbie (Rabbi William Siemers), Cyndi (David Seiden) Sterne, and mother-in-law Judi Sterne, nieces and nephews Kassie (Rich) Spero, Bella and Sophie Kosmacher, Michael (Michelle) and Ryan Sterne, Rebecca and Daniel Siemers, and Zachary and Seth Shapiro, and extended family and close friends.