---
title: "1901 Calendar Monday Start (Printable, Weeks Begin Monday)"
description: "1901 calendar with weeks starting on Monday. January 1 is a Tuesday, the first Monday is Monday, January 7, 1901, and 1901 has 52 Mondays. Free printable Monday-first calendar."
canonical_url: "https://calendarbest.com/calendar/1901/monday-start"
locale: en
meta:
  "og:description": "1901 calendar with weeks starting on Monday. January 1 is a Tuesday, the first Monday is Monday, January 7, 1901, and 1901 has 52 Mondays. Free printable Monday-first calendar."
  "og:image": "https://calendarbest.com/og-image-calendar.png"
  "og:title": "1901 Calendar Monday Start (Printable, Weeks Begin Monday) | CalendarBest"
  "twitter:description": "1901 calendar with weeks starting on Monday. January 1 is a Tuesday, the first Monday is Monday, January 7, 1901, and 1901 has 52 Mondays. Free printable Monday-first calendar."
  "twitter:image": "https://calendarbest.com/og-image-calendar.png"
  "twitter:title": "1901 Calendar Monday Start (Printable, Weeks Begin Monday) | CalendarBest"
---

> Index of every page on this site: [llms.txt](https://calendarbest.com/llms.txt)

[**January 1901**](https://calendarbest.com/calendar/1901/01)21 work days

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[**February 1901**](https://calendarbest.com/calendar/1901/02)19 work days

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[**March 1901**](https://calendarbest.com/calendar/1901/03)21 work days

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[**April 1901**](https://calendarbest.com/calendar/1901/04)22 work days

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[**May 1901**](https://calendarbest.com/calendar/1901/05)22 work days

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[**June 1901**](https://calendarbest.com/calendar/1901/06)20 work days

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[**July 1901**](https://calendarbest.com/calendar/1901/07)22 work days

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[**August 1901**](https://calendarbest.com/calendar/1901/08)22 work days

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[**September 1901**](https://calendarbest.com/calendar/1901/09)20 work days

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[**October 1901**](https://calendarbest.com/calendar/1901/10)22 work days

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[**November 1901**](https://calendarbest.com/calendar/1901/11)19 work days

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[**December 1901**](https://calendarbest.com/calendar/1901/12)21 work days

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## **1901 Monday-Start Calendar FAQ**

### **Which months of 1901 start on a Monday?**

In 1901, April and July start on a Monday, so they have no blank cells in the first row of a Monday-start calendar.

### **How many Mondays are in 1901?**

1901 has 52 Mondays. The first is Monday, January 7, 1901.

### **When does the first full Monday-to-Sunday week of 1901 start?**

The first Monday of 1901 is Monday, January 7, 1901. ISO week 1, the week that holds the first Thursday of January, starts on Monday, December 31, 1900.

### **Why start the week on Monday?**

The ISO 8601 standard and most of Europe count Monday as the first day of the week. Saturday and Sunday then sit together at the end of each row, which makes weekends easy to see and lines up with ISO week numbers.

## **Customize Your 1901 Calendar**

Open 1901 in the builder, add your own events, pick colors and fonts, and export a PDF.

[Customize the 1901 Calendar](https://calendarbest.com/builder?month=1901-01)

```json
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```

```json
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```

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```

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